Search Results: "Endergonic, Exergonic, Exothermic And Endothermic Reactions"
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11:52 Popular
Endergonic, Exergonic, Exothermic And Endothermic Reactions
723 views / 0 likes - addedEndergonic, exergonic, exothermic and endothermic reactions
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11:13 Popular
Redox Reactions: Crash Course Chemistry #10
1,121 views / 0 likes - addedAll the magic that we know is in the transfer of electrons. Reduction (gaining electrons) and oxidation (the loss of electrons) combine to form Redox chemistry, which contains the majority of chemical reactions. As electrons jump from atom to atom, they c
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09:13
Chemical Reactions Introduction
649 views / 1 likes - addedReactants and products in reversible and irreversible chemical reactions.
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Precipitation Reactions: Crash Course Chemistry #9
656 views / 0 likes - addedA lot of ionic compounds dissolve in water, dissociating into individual ions. But when two ions find each other that form an insoluble compound, they suddenly fall out of solution in what's called a precipitation reaction. In this episode of Crash Course
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08:53
E2 Reactions
582 views / 0 likes - addedE2 Elimination Reactions More free lessons at: http://www.khanacademy.org/video?v=J0gXdEAaSiA
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E1 Reactions
517 views / 0 likes - addedE1 Elimination Reactions More free lessons at: http://www.khanacademy.org/video?v=U9dGHwsewNk
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14:51
Reactions in Equilibrium
514 views / 0 likes - addedEquilibrium reactions and constants. More free lessons at: http://www.khanacademy.org/video?v=CGJjjm7-DJ4
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14:15
Solvent Effects on Sn1 and Sn2 Reactions
572 views / 0 likes - addedSolvent Effects on Sn1 and Sn2 Reactions
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Gibbs Free Energy And Spontaneous Reactions
602 views / 0 likes - addedGibbs free energy and spontaneous reactions
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Free Radical Reactions
501 views / 0 likes - addedFree Radical Reactions More free lessons at: http://www.khanacademy.org/video?v=5HgzsltWwK8
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18:51 Popular
Photosynthesis: Light Reactions and Photophosphorylation
816 views / 0 likes - addedMore detail on the light reactions and photophorylation More free lessons at: http://www.khanacademy.org/video?v=yfR36PMWegg
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02:09 Popular
Insanely beautiful chemical reactions
911 views / 0 likes - addedIf you think you know what chemical reactions look like, think again. A group of Chinese scientists and photographers created videos that capture the unseen beauty of chemistry. Watch more chemical reactions from two of their video series: Beautiful Chemi
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20:16
Photosynthesis: Light Reactions 1
589 views / 0 likes - addedDetails on the light-dependent reactions of photosynthesis More free lessons at: http://www.khanacademy.org/video?v=GR2GA7chA_c
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01:55 Popular
Why Does Metal Rust? - Reactions Q&A
1,924 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Reactions viewer Peter Sterckx asked us, "Why do metal things corrode?" Great question. It's number two in our Reactions Q and A series. And did you know that metals actually PREFER to be rusted? Believe it. And while
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Comparing E2 E1 Sn2 Sn1 Reactions
629 views / 0 likes - addedComparing E2 E1 Sn2 Sn1 Reactions More free lessons at: http://www.khanacademy.org/video?v=12Rvts2NR7M
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E2 E1 Sn2 Sn1 Reactions Example 2
454 views / 0 likes - addedE2 E1 Sn2 Sn1 Reactions Example 2 More free lessons at: http://www.khanacademy.org/video?v=vinEPfrqfiU
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E2 E1 Sn2 Sn1 Reactions Example 3
627 views / 0 likes - addedE2 E1 Sn2 Sn1 Reactions Example 3 More free lessons at: http://www.khanacademy.org/video?v=MtwvLru62Qw
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05:46 Popular
ENERGY A changing universe in chemical reactions | Phenomena (4K)
938 views / 0 likes - addedEnergy is at the foundation of all change in the universe. Chemical reactions reveal explosive and vivid patterns that visualise the power and beauty of energy. #PhenomenaTVSubscribe to ABC Science YouTube https://ab.co/2YFO4GoIn a petri dish, alcohol and
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05:53 Popular
How Hevesh5 Builds Amazing Domino Chain Reactions | WIRED
877 views / 4 likes - added19-year-old Lily Hevesh is obsessed with dominos. She spends hours upon hours building insanely intricate designs and chain reactions before knocking them down. Sound like a strange way to spend your time? Tell that to the nearly 2 million people who've s
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02:36 Popular
How Does Toothpaste Work? (+ WHO ARE YOU?!) - Reactions Q&A
908 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions You use it everyday, hopefully twice, but do you know how toothpaste works? In another installment of our Reactions Q and A series, we talk about what gets your chompers clean. Plus, many of you have asked what we loo
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03:46 Popular
What Triggers A Chemical Reaction? - Kareem Jarrah
2,348 views / 3 likes - addedView full lesson: http://ed.ted.com/lessons/what-triggers-a-chemical-reaction-kareem-jarrah Chemicals are in everything we see, and the reactions between them can look like anything from rust on a spoon to an explosion on your stovetop. But why do these r
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11:17 Popular
Acid-Base Reactions in Solution: Crash Course Chemistry #8
1,409 views / 0 likes - addedLast week, Hank talked about how stuff mixes together in solutions. Today, and for the next few weeks, he will talk about the actual reactions happening in those solutions - atoms reorganizing themselves to create whole new substances in the processes tha
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We Baby Bears | Cutest Reactions | Cartoon Network UK
115 views / 0 likes - addedCheck out the Baby Bears with their cutest emoji reactions and pick your favourite!Welcome to the official Cartoon Network UK YouTube channel!Get ready to laugh out loud and have loads of fun by subscribing to the channel! -https://goo.gl/hRAVDf Watch fun
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01:33 Popular
Why Do Wasps Attack? - Reactions Q&A
807 views / 1 likes - addedSubscribe! http://bit.ly/ACSReactions Why do wasps become more aggressive after you kill one of the hive members? The answer is the same reason why you should be wary of bees that smell like bananas. This week, Reactions answers viewers’ chemistry questio
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07:56 Popular
6 Chemical Reactions That Changed History
1,481 views / 1 likes - addedChemicals React! Get yourself an awesome IOTBS shirt! http://dftba.com/besmart ↓ More info and sources below ↓ For lots more of history’s greatest chemical innovations, check out “The Chemistry Book” by Derek B. Lowe: http://amzn.to/1snWG44 ---- Have an i
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SCOOB Trailer Reactions | Cartoon Network
306 views / 1 likes - added#SCOOB is available to watch instantly: https://www.watchscoob.com/ #adThe whole fam is so excited to finally watch SCOOB!About Cartoon Network:Welcome to Cartoon Network's YouTube Channel, your destination for episode clips, behind the scenes footage, ho
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Making Reactions Go Faster Since the 1700s | Great Minds: Elizabeth Fulhame
149 views / 0 likes - addedSciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription. The chemical process of catalysis happens in a myriad of places in our modern world - from industry to inside your cells. Our know
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Opening Snack Containers with Hydrogen // Homemade Science with Bruce Yeany
356 views / 1 likes - addedThe reaction between Hydrogen and Oxygen to get water is featured in a number of exothermic demonstrations, from shooting soda bottles down the hallway to opening a variety of snack containers. Note of caution, for safety purposes I am using small contain
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08:36 Popular
Making Hydrogen Fueled Mini-Rockets
754 views / 0 likes - addedCraig Beals demonstrates how hydrogen and oxygen gas can be made in the lab and used as a fuel to propel a mini rocket across the lab. This experiment shows several types of reactions including: Double Replacement Reactions, Decomposition Reactions, Combu
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Cyanide Solves a Chemical Mystery
214 views / 0 likes - addedIn this video the ChemTalk team uses two unique cyanide complexes and multiple chemical reactions to help positively identify an unexpected substance that appeared during our last chemistry experiment, "16 Reactions of Magnesium Metal".ChemTalk is a non-p
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08:56
Burning Iron In Liquid Oxygen - Periodic Table Of Videos
685 views / 0 likes - addedBurning iron is dropped into liquid oxygen. Raw footage (reactions 1-4): https://youtu.be/TcBog29fSbo Raw footage (reactions 5-8): https://youtu.be/tMYqgofSp0Y Reactions by Neil Barnes. Discussion by Professor Martyn Poliakoff. Support us on Patreon: http
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03:25 Popular
If Molecules Were People... - George Zaidan And Charles Morton
929 views / 1 likes - addedView full lesson: http://ed.ted.com/lessons/chemical-reactions-zaidan-and-morton When molecules collide, chemical reactions can occur -- causing major structural changes akin to getting a new arm on your face! George Zaidan and Charles Morton playfully im
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07:08 Popular
Spontaneous Combustion With H202 (Hydrogen Peroxide)
796 views / 0 likes - addedSUBSCRIBE!: http://bit.ly/1G97GmA SHARE THIS VIDEO: https://youtu.be/HboqxpNUU94 Nickipedia Live Website: http://www.NickipediaLive.com Team! I’ve always been told that 35% hydrogen peroxide is really dangerous. One of the dangers is that when H202 decomp
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09:04 Popular
Electrochemistry: Crash Course Chemistry #36
1,475 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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How Does the Color of a Glass Bottle Affect the Beer Inside?
391 views / 0 likes - addedLight triggers chemical reactions that make beer taste like skunk spray and onions.
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Enzymes
540 views / 0 likes - addedEnzymes as catalysts for reactions in biological systems. Discussion of substrates, active sites, induced fit, activation energy and denaturation.
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02:42 Popular
What Do Electrolytes Actually Do?
1,090 views / 0 likes - addedThis week Reactions takes a look at the chemistry behind electrolytes and sports drink science. Sports drink commercials love talking about them, but what are electrolytes, why do we need them, and what happens if we don’t have enough? Electrolytes are sa
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13:29 Popular
Zaitsev's Rule
956 views / 0 likes - addedZaitsev's Rule for E2 and E1 reactions More free lessons at: http://www.khanacademy.org/video?v=2jO--kC3aqk
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13:28
Photosynthesis: Calvin Cycle
552 views / 1 likes - addedThe Calvin Cycle or the light-independent (dark) reactions of photosythesis More free lessons at: http://www.khanacademy.org/video?v=slm6D2VEXYs
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14:43
Le Chatelier's Principle
547 views / 0 likes - addedLe Chatelier's Principle regarding the "stressing" of reactions in equilibrium More free lessons at: http://www.khanacademy.org/video?v=4-fEvpVNTlE
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13:34 Popular
Water and Solutions -- for Dirty Laundry: Crash Course Chemistry #7
1,546 views / 0 likes - addedDihydrogen monoxide (better know as water) is the key to nearly everything. It falls from the sky, makes up 60% of our bodies, and just about every chemical process related to life takes place with it or in it. Without it, none of the chemical reactions t
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15:40
Hess's Law and Reaction Enthalpy Change
489 views / 0 likes - addedUsing Hess's Law and standard heats of formation to determine the enthalpy change for reactions More free lessons at: http://www.khanacademy.org/video?v=chXMpDwjBDk
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06:04 Popular
5 LIFE HACKS BASED ON SCIENCE
816 views / 2 likes - addedThese short, simple life hacks are based on physics. Detangle your headphones, remove sticker residue, check if sunglasses are polarized, cool your car faster, and avoid getting static shock! Check out these Chemistry Life Hacks on ACS Reactions! https://
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10:33 Popular
Metabolism & Nutrition, Part 1: Crash Course A&P #36
1,087 views / 0 likes - addedMetabolism is a complex process that has a lot more going on than personal trainers and commercials might have you believe. Today we are exploring some of its key parts, including vital nutrients -- such as water, vitamins, minerals, carbs, fats, and prot
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00:28
WATCH THE DOLLAR! (Magic Trick) - #Shorts
176 views / 0 likes - addedStreet magic reactions to this crazy money trick! A dollar bill is visually stretched and no one can believe their eyes! Evan Era gets funny public reactions to street magic tricks in St. Matthews Mall in Louisville, Kentucky USASubscribe here http://bit.
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13:42
Plastic Bag In All Coke Cans? | Nickipedia
368 views / 0 likes - addedSHARE THIS VIDEO: https://youtu.be/aMto45uOrvYCHANNEL: https://www.youtube.com/user/NickUhasInstagram: @NICKUHAS Twitter: @NICKUHASNickipedia Live Show Booking: http://nickipedialive.com/about/A little while ago my good friend Chris Riley sent me a pictur
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05:35 Popular
The Race to Invent the Periodic Table
1,166 views / 0 likes - addedThis week on Reactions, we look at the chemistry of gallium, the science behind the holes in the periodic table, and the history of how the elements fell into place. Some chemists might see the periodic table of elements as a holy testament to the power o
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02:42
Chemtrails
434 views / 0 likes - addedThis week Reactions is taking science to the skies and checking out the chemistry behind chemtrails, or more accurately, contrails. It’s easy to look at the white trail behind a jet aircraft and imagine all manner of chemicals raining down from above. How
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09:50 Popular
Aromatics and Cyclic Compounds - Crash Course Chemistry #42
1,745 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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10:15 Popular
Polymers - Crash Course Chemistry #45
1,711 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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10:34 Popular
The Global Carbon Cycle - Crash Course Chemistry #46
1,687 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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09:29 Popular
Equilibrium Equations: Crash Course Chemistry #29
730 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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01:49 Popular
Fun Science Activity for Kids: Making Elephant Toothpaste
731 views / 0 likes - addedFun Science Activity for Kids: Making Elephant Toothpaste. Part of the series: Get Involved. This delightful experiment teaches kids about chemical reactions. Read more: http://www.ehow.com/video_12276859_make-elephant-toothpaste.html
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Lighting A Splint (slow Motion) - Periodic Table Of Videos
492 views / 0 likes - addedJust a quick one, but one of Professor Pete Licence's favourite reactions - a glowing splint lights in Oxygen. (yes, Professor!) More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitte
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02:43
Metals in Acid
431 views / 0 likes - addedCurly strips of zinc and magnesium are dropped into 2M hydrochloric acid, and bubbles of hydrogen gas are observed as a result of the reactions.For more details on our setup, see https://sciencedemonstrations.fas.harvard.edu/presentations/metals-acidThank
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10:29
Photosynthesis: The Biochemistry Behind How Plants Make Their Food
607 views / 1 likes - addedPlants, unlike most living things, produce their own food through a process called photosynthesis. Photosynthesis means 'making using light'. Plants use the energy from the sunlight to make food. The food matter comes from carbon dioxide present in the ai
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03:02
Fun Science Experiments You Can Do with Your Child
666 views / 0 likes - addedFun Science Experiments You Can Do with Your Child. Part of the series: Get Involved. Using common household ingredients, you can create safe science experiments that teach your children about density, chemical reactions and more. Read more: http://www.eh
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10:28 Popular
ANIMALS REACTING to Magic Tricks !
1,313 views / 11 likes - addedANIMALS REACTING to Magic TricksSUBSCRIBE and become part of the AzzyLand family :D Hello Citizens of Azzyland.... I'm Azzy and welcome to another amazing reaction video! Today we are watching some funny animal reactions to magic Tricks.
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03:08
How To Sweat Less - The Science Of Sweating
570 views / 0 likes - addedWhy do we sweat? Can we stop it? Kate swims through the science of sweating and shows you how to harness your body’s other cooling mechanisms to keep your temperature down this summer without building up a sweat. Subscribe: http://bit.ly/RiSubscRibe Human
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11:23 Popular
pH and pOH: Crash Course Chemistry #30
904 views / 1 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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01:33 Popular
A Fidget Spinner Rube Goldberg Machine
1,449 views / 3 likes - addedI already used two fidget spinners tricks in the previous video, but they were very simple. I knew that it was possible to do much better, because this object has a lot of potential for chain reactions and can be used in many different ways. So I made a v
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Glitter Bomb 1.0 vs Porch Pirates
249 views / 0 likes - addedThis might be my Magnum Opus. Please see my comments below with regards to reports the video was partially faked.My buddy Sean posted a video with more details of the build: https://youtu.be/IpMxOmUcfOINote about 2 missing the reactions in the video (I po
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05:52
How Do Hydrangeas Change Colors?
588 views / 0 likes - addedLearn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Savvy gardeners know that they can fine-tune they color of their hydrangea blooms by just changing the soil pH. But what does pH have to do with color? Subscribe!
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02:46
Two Colour Chemiluminescent Clock Reaction - Periodic Table Of Videos
563 views / 0 likes - addedMore details in full description. Dr Sam Tang adds hydrogen peroxide to pyrogallol, formaldehyde and luminol. Chemiluminescence is caused by molecules being formed with some of their electrons in a higher energy level and then losing that energy as light.
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03:01 Popular
Is It OK To Pee In The Pool?
1,025 views / 1 likes - addedSubscribe! http://bit.ly/ACSReactions For more pool chemistry, check out this great C&EN article that inspired this video: http://cen.acs.org/articles/94/i31/chemical-reactions-taking-place-swimming.html Our pools are full of disinfectant chemicals that k
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08:02
CUTENESS OVERLOAD ok Im starting to feel dizzy
307 views / 4 likes - addedWatch This and See if You Have a Soul. IF YOU DON'T THINK THIS IS CUTE... then the only explanation must be that you have no soul! lol jk. but seriously this is so wholesome it is restoring my faith in humanity... and now i want to adopt every animal as m
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03:53 Popular
(LEGO) Block Party: Crash Course Kids #23.2
1,008 views / 0 likes - addedPlaying with LEGOS is fun. But, they can also teach us something about matter. In this episode of Crash Course Kids, Sabrina chats about chemical reactions and the Conservation of Matter. Watch More Crash Course Kids: https://www.youtube.com/user/crashcou
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How Seashells Are Made
545 views / 0 likes - addedLearn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) If you know that seashells are made of basically the same stuff as chalk, you might have wondered why chalk is crumbly but seashells are super tough. This week on
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15:46
Little Wizard Aidan McCann on Britain's Got Talent 2020 | All Performances | Got Talent Global
453 views / 0 likes - addedWatch Little Wizard Aidan McCann on Britain's Got Talent 2020 and all his magic performances. Check out his magic card tricks and the judge's reactions as he does close-up magic.What did you think about his audition?? Let us know in the comments below...
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04:20 Popular
Singing & Rapping to Disney's FROZEN on Malta's Got Talent 2020 | Kids Got Talent
744 views / 3 likes - addedWatch singers Ike and Kaya to Malta's Got Talent 2020, as they sing and rap to Disney's FROZEN. Check out their amazing audition at the semifinals and the judge's reactions.What did you think about their audition?? Let us know in the comments below... Sub
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03:23
Cow Burps Are Warming the Planet
542 views / 1 likes - addedLearn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Cows burp up a lot of methane thanks to the chemistry of their digestion. And since methane is a greenhouse gas, our beef and dairy have huge climate change conseq
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39:16
Chemical Electricity | Szydlo's At Home Science
284 views / 0 likes - addedStarting with the Ris own Michael Faraday, Andrew explores the varied and sometimes explosive chemistry of batteries and electricity. From the pioneering work of Volta, right up to most recent Nobel prizes, join Andrew Szydlo for this exciting electrical
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03:05
How to Make the Best Cheap Hot Cocoa Possible
606 views / 1 likes - addedThis week, it's the everyday chemistry of hot cocoa powder. From the chocolate mix to the milk, these science-inspired life hacks should help improve your cold weather pick-me-up. Find us on all these places: Subscribe! http://bit.ly/ACSReactions Facebook
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05:59
Can Soap REALLY "Kill" the Coronavirus?
335 views / 0 likes - addedConstantly being told to wash your hands? Us too. So were diving into the chemistry behind why soap is so effective against viruses like the coronavirus that causes COVID-19.Find us on all these places:Subscribe! http://bit.ly/ACSReactionsFacebook! http:/
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01:25 Popular
Growing And Shrinking Egg - Sick Science! #187
971 views / 0 likes - addedWe've found a method to take our famous Naked Egg experiment to a new level. By dropping your Naked Eggs into Karo corn syrup or water, you'll witness eggs that have the strange ability to grow and shrink. It's all an investigation into chemical reactions
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02:43 Popular
Watch kids try virtual reality for the first time
1,085 views / 1 likes - addedKids can be brutally and unapologetically honest. So we decided to put that honesty to good use and find out what they thought about the virtual reality hype. We had them try out the HTC Vive VR headset, and their reactions were amazing. Read more: http:/
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04:26
Everything You Didn't Want To Know About Snot
515 views / 1 likes - addedYou swallow a ton of snot every single day. Head over to Reactions for more snot science! https://youtu.be/RbcUcYDejks Previous collab with Reactions: http://bit.ly/2jojAsd Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tu
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03:12
Auto-Inflatables
438 views / 0 likes - addedAuto-inflatables explores the design space of self-inflating structures. By using chemical reactions as a source of carbon dioxide on-demand, we are able to induce a wide range of interaction-triggered transformations in our designs. These include changes
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01:39 Popular
Activation Energy Analogy///Homemade Science with Bruce Yeany
755 views / 0 likes - addedThis track is used in my classroom in our discussion of chemical reactions to help explain activation energy how it may be needed to get a reaction started. Homemade science is a collection of classroom tested ideas, suggestions, projects, and experiments
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Experiment - Variation on Milk Food Coloring Dish Soap and caulk! - Mesmerizing!
476 views / 0 likes - addedThis experiment shows a fun way to show the reaction between milk, food coloring and dish soap. The ingredients I used were whole milk (red cap), food coloring drops and Dawn dish soap. This reaction works with other milks and even almond milk and probabl
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06:59
How Milk Becomes Cheese
552 views / 2 likes - addedEver wonder how milk becomes cheese? We asked about the science and the microbes that go into this tasty food. This week on Reactions, we visit St. James Cheese Company in New Orleans to learn all about the chemistry of your favorite dairy product. Subscr
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03:52 Popular
How Plastic Recycling Actually Works
823 views / 0 likes - addedCheck out REInventors here!: http://youtube.com/pbsreinventors What happens to plastic bottles when you recycle them? Do they get made into fresh bottles, or do they become something else? This week on Reactions, learn why it's easier to turn bottles into
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02:43 Popular
Milk Is Just Filtered Blood
892 views / 0 likes - addedJoin Honey for FREE at: https://www.joinhoney.com/MinuteEarth. Special thanks to Honey for sponsoring this episode. Female mammals make milk, a cocktail of filtered blood, to provide their babies with vital nutrients. Thanks also to our Patreon patrons ht
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03:35 Popular
Do Crabs Feel Pain?
742 views / 2 likes - addedStudies show physical reactions to negative stimuli in crabs may not be an automatic response. Do critters feel pain like humans? How To Create An Animal Hybrid ►►►► http://bit.ly/21eQ4T0 Sign Up For The TestTube Newsletter Here ►►►► http://dne.ws/1McUJdm
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04:18
Japan's underground facility searching for clues about our origins
648 views / 0 likes - addedInside an unassuming mine in Gifu Prefecture, central Japan, scientists are hunting for neutrinos - ghost-like particles that are smaller than an atom and float through almost everything. They travel at near the speed of light and explode out of nuclear r
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04:22
Why is Carbon the Key to Life? (On Earth, Anyway)
322 views / 0 likes - addedOne element is the backbone of all forms of life weve ever discovered on Earth: carbon. Number six on the periodic table is, to the best of our knowledge, impossible to live without. In this episode of Reactions, discover what makes carbon so exceptional,
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03:19
Magic Jug - Periodic Table Of Videos
574 views / 0 likes - addedSome colour change reactions demonstrated by Dr Sam Tang from the University of Nottingham. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideo
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13:15 Popular
Photosynthesis: Crash Course Biology #8
1,036 views / 3 likes - addedHank explains the extremely complex series of reactions whereby plants feed themselves on sunlight, carbon dioxide and water, and also create some by products we're pretty fond of as well. Crash Course Biology is now available on DVD! http://dftba.com/pro
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03:31 Popular
3 Crazy Magic Tricks! (one mind reading trick!)
1,927 views / 2 likes - addedI know what you are doing... and what you are thinking!! I can prove it three times in this "3 Crazy Mind Reading Tricks" Video! I hope you enjoy it! Children see magic because they look for it. Those who don’t believe in magic will never find it. Sometim
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04:18
Can We Make Ocean Water Drinkable -- and Should We?
458 views / 0 likes - addedWe need water to survive--and Earth is covered in it! Unfortunately, almost all of that water is salty. In this weeks episode of Reactions find out why getting freshwater from ocean water is a lot trickier than you might imagine. Subscribe! http://bit.ly/
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04:54
What Makes Kimchi So Delicious?
414 views / 0 likes - addedIt’s the fermented food most requested by you, the viewers! What makes kimchi sour and spicy, yet also surprisingly rich and buttery? This week on Reactions, it’s the chemistry of kimchi. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com
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03:54
A Cloud Weighs. How Much?
379 views / 0 likes - addedPBSDS Survey: https://www.pbsresearch.org/c/r/Reactions_YTvideoImagine 300 midsize cars floating above your head--thats how much your average fluffy cloud weighs. So why doesnt it come crashing down on you? This week on Reactions we explore the chemistry
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03:33 Popular
What's Living On Your Contact Lenses?
714 views / 0 likes - addedThis is why you should always take good care of your contact lenses. Follow me to Reactions! https://youtu.be/9fzQBNH5Cp4 Subscribe! http://bit.ly/1FkxVLb ‖ Twitter! https://twitter.com/gross_science ‖ Tumblr! http://grossscience.tumblr.com/ ↓Want more in
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04:00 Popular
UNCONVENTIONAL Domino Tricks! - Hevesh5 & Kaplamino
1,167 views / 8 likes - addedThe most unconventional domino tricks and chain reactions you'll ever watch :D This was a domino screenlink I made with Kaplamino: http://youtube.com/kaplamino (subscribe!) if you enjoyed this video, please give it a SHARE on Facebook! ► http://bit.ly/2zr
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TV Forensics: What Do CSIs Actually Do?
396 views / 0 likes - addedWe all love detective crime dramas and TV shows, like CSI Miami, Law and Order, Magnum P.I, True Detective and NCIS. But there’s tons of crucial evidence that gets examined thoroughly in order to crack the case. In this week’s episode of Reactions, we’ll
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03:23 Popular
Science For Kids - How To Make Play Dough - ExpeRimental #15
957 views / 0 likes - addedMake home-made play dough and learn about mixtures, solutions and chemical reactions in this fun and simple science activity to do with children. Download the info sheet with recipe and full instructions here: http://bit.ly/PlayingPlayDough ExpeRimental i
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03:59
Dangerous Marshmallows?!
280 views / 0 likes - addedTo start using Tab for a Cause, go to: http://tabforacause.org/minuteearth2Burning a marshmallow can release more energy than detonating an equal mass of TNT...so why isn't a marshmallow as dangerous?LEARN MORE**************To learn more about this topic,
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03:23
At home science - How to make play dough - ExpeRimental #15
243 views / 0 likes - addedMake home-made play dough and learn about mixtures, solutions and chemical reactions in this fun and simple science activity to do with children. Download the info sheet with recipe and full instructions here: http://bit.ly/PlayingPlayDough ExpeRimental i
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07:42 Popular
Flesh-Eating Hydrofluoric Acid - Periodic Table Of Videos
760 views / 0 likes - addedWe dunk chicken drumsticks in dreaded Hydrofluoric Acid, along with Hydrochloric Acid and Sulfuric Acid. What do you think might happen? SECOND PART: https://www.youtube.com/watch?v=NGaOcp33rHw Fluorine reactions: http://youtu.be/vtWp45Eewtw Lightbulb in
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04:31 Popular
Why Do Clothes Shrink in the Wash?
811 views / 0 likes - addedKnowing the do’s and don’ts of washing your clothes can be difficult, but chemistry has got your back. With a quick lesson in textile chemistry, you’ll be able to understand the different fabrics that make up your clothes. This week on Reactions, we’ll ex
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05:16
How to Make Magnetic Slime
506 views / 0 likes - addedPBSDS Survey: https://www.pbsresearch.org/c/r/Reactions_YTvideoThis week on Reactions our writer, Sam, skips work to make some slime! Check it out to learn how you, too, can use easy-to-get items to make magnetic and colored slime.Subscribe! http://bit.ly
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04:51
How Does Hair Dye Work?
494 views / 1 likes - addedWhether you need a disguise to run from the law or are just trying to emulate *NSYNC-era frosted tips, you may need some chemical assistance to put the hue in your do. But in order to understand how today’s hair salon works, the story of hair color really
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03:41
Can You Take Expired Medications?
431 views / 0 likes - addedDescription: Every medicine you buy has an expiration date printed on it somewhere, but does it actually go bad? This week on Reactions, we explain the chemistry of drug expiration dates. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com
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04:01
Burning Ice from the Ocean Floor
494 views / 0 likes - addedThis ice burns because it’s actually methane trapped in water. This week on Reactions, we talk about the chemistry of methane hydrates as a source of energy and a climate change threat. Learn more about our Earth Day celebration! www.acs.org/ccew Subscrib
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05:19
Does Shaving Cream Do Anything?
407 views / 0 likes - addedWhether you rock sideburns or baby-smooth legs, all shavers share one concern –– the threat of razor-sharp metal. But luckily, shaving cream packs the right chemistry to keep us looking good while protecting our sensitive skin. What is this fantastic foam
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03:05
How Does Double Acting Baking Powder... Doubly Act?
473 views / 0 likes - addedTake the PBSDS Annual Survey! https://to.pbs.org/2018YTSurvey Why does baking powder say “double acting” on the container? Is that better than single acting? This week on Reactions, we explain -- with chemistry! Subscribe! http://bit.ly/ACSReactions Faceb
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00:46 Popular
Nuclear reactor startup (with sound)
715 views / 0 likes - addedA nuclear reactor, formerly known as an atomic pile, is a device used to initiate and control a fission nuclear chain reaction or nuclear fusion reactions. Nuclear reactors are used at nuclear power plants for electricity generation and in nuclear marine
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12:26
Interceptor 007 Faces the First Rain Event in LA (& stops 35,000 lbs of waste) | The Ocean Cleanup
119 views / 0 likes - addedInterceptor 007 is operational in Ballona Creek, LA County, and the first rains of the storm season have arrived - bringing the first flushes of plastic waste. Subscribe to our channel to stay updated: https://bit.ly/371k8sN. See how Interceptor 007 handl
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02:15 Popular
What are Eye Boogers?
861 views / 1 likes - addedWatch PBS Eons! https://www.youtube.com/eons Eye crusties, sleep, sand, eye boogers. What’s that stuff in the corner of your eyes when you wake up? This week, Reactions explains the chemistry of the film that protects your eyes. Subscribe! http://bit.ly/A
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05:31
From Steel to Sword--Here's How Blacksmiths Mold Metal
465 views / 0 likes - addedThis video was created in celebration of this years National Chemistry Week theme: Marvelous Metals. Learn more about it here: http://www.acs.org/ncwThis week on Reactions we head to Portland, Oregon, and learn how blacksmithing is just as much chemistry
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02:33
Nose Blindness, Mouthwash, and Hand Sanitizer--Your Questions Answered
651 views / 0 likes - addedHow can your nose go blind to certain smells? Why don’t hand sanitizers dissolve your skin cells? What’s the science behind mouthwash? Shoutout to Pal Dali, Hojjat Abdollahi and The Last Targaryen for sending us these awesome chemistry questions. Got more
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03:13 Popular
Why New York Has the Best Bagels
977 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions This week, Reactions takes on New York City’s bagel supremacy. Many agree that the Big Apple has the best bagels in the world, but many also disagree on why. Some say it’s the tap water, others say it’s the dough, and
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05:12
Fried Chicken’s Deliciousness, Explained
533 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Battered and deep-fried chicken might be one of the most delicious foods ever. But what makes this summer picnic staple so tasty? It all comes down to the chemistry of frying. In the latest Reactions video, learn how
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08:16
Surströmming: The Secrets of this Stinky Swedish Fish
692 views / 0 likes - addedSurstromming, Swedish for sour herring, is legendary for its powerful stink. But it's all a result of the chemistry of preserving food. This week on Reactions, we learn about the world's smelliest food with help from the people who know it best. Find us o
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04:01
Teachers Try Sulfur Hexafluoride! - SF6 Deep Voice Gas
649 views / 0 likes - addedCraig Beals from Beals Science takes Helium and Sulfur Hexafluoride SF6 gas around the school where he teaches to let teachers try the deep voice gas for the first time. SF6 is denser than air so it does the opposite of helium - it makes your voice go dee
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03:03 Popular
NASA Just Revealed There Could Be Life On Saturn's Moon, Enceladus
835 views / 2 likes - addedSince NASA's Cassini spacecraft detected gaseous hydrogen spouting from Saturn's Enceladus, scientists have hypothesized that the moon may have hydrothermal vents capable of supporting life. Ocean Volcanoes May Hold Clues To Alien Life - https://youtu.be/
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07:30 Popular
What Was The Miller-Urey Experiment?
735 views / 0 likes - addedClick this link to take a survey about this video: https://www.surveymonkey.com/r/X2D8D7R This animation was sponsored by the Center for Chemical Evolution, NSF, and NASA: http://centerforchemicalevolution.com/ Help support Stated Clearly on Patreon: http
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03:09
How Does Iron Spark One Of The Most Violent Cosmic Events?
666 views / 0 likes - addedStars are basically machines for turning lighter elements into heavier elements via the nuclear fusion reactions that take place in their cores. But at the very moment this fusion process creates iron, the star goes supernova and releases more energy in a
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03:34
How Do Airbags Work?
621 views / 0 likes - addedCheck to see if your car is part of the Takata airbag recall: https://www.nhtsa.gov/recalls If you’re in a car accident, you want to be sure your airbags protect you. And they work because of chemistry, with some physics thrown in. This week on Reactions,
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04:53
The Top 5 Strangest Poisons That Can Kill You
440 views / 0 likes - addedThere are some crazy poisons in this world of ours, and theyre often found in things youd least expect. In this weeks episode of Reactions, we break down our top 5. Subscribe! http://bit.ly/ACSReactionsFacebook! http://facebook.com/ACSReactionsTwitter! ht
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03:04
The Bombardier Beetle And Its Crazy Chemical Cannon | Deep Look
681 views / 1 likes - addedWhen attacked, this beetle sets off a rapid chemical reaction inside its body, sending predators scrambling. This amazing chemical defense has some people scratching their heads: How could such a complex system evolve gradually—without killing the beetle
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03:50
Is Superhero Strength Real?
359 views / 0 likes - addedYouve probably heard stories about mothers lifting cars to save their baby trapped underneath--but is that just an urban myth? This week on Reactions we talk about superhero strength and the chemistry behind whats possible. Subscribe! http://bit.ly/ACSRea
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05:19
What is Natto?
439 views / 0 likes - addedIt’s a much-loved, protein-packed Japanese food standby. It’s also made of slimy, stinky soybeans. By popular request, this week Reactions is all about the chemistry of natto. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReaction
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04:45
The Ultimate Donut Battle: Cake vs. Yeast
479 views / 0 likes - addedThere’s nothing weirder than biting into a cake donut when you’re expecting the texture of a yeast donut. It’s all fried dough, right? This week on Reactions, we talk about how chemistry makes these two foods so different. Subscribe! http://bit.ly/ACSReac
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04:53 Popular
Does Melatonin Do Anything?
743 views / 0 likes - addedCheck out Hot Mess here: https://www.youtube.com/HotMessPBS Atlantic article: https://www.theatlantic.com/health/archive/2017/04/food-as-medicine/521955/ Melatonin is a supplement that’s supposed to help you sleep. But does it work? What’s the chemistry o
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04:37
How is Leather Made?
417 views / 1 likes - addedHow does animal hide become leather? We still don’t fully understand the chemistry of tanning, but the basic steps are thousands of years old. In this week’s episode of Reactions, learn how leather is made. More PBS Digital Studios Goodness here! https://
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03:56
How to Get Rid of Skunk Smell
607 views / 0 likes - addedSkunks are nocturnal animals that prefer to keep to themselves. However, when they sense danger, this lurking purveyor of biochemical warfare unleashes its primary defense mechanism: a nasty-smelling spray. Similar to tear gas, the scent is so strong it c
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04:14
What's That After-Rain Smell Made Of?
592 views / 0 likes - addedThere’s a sweet smell in the air after it rains, whether it’s a spring shower or a summer storm. This week on Reactions, we explain the chemistry of petrichor, the smell of rain. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReact
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03:24
What Happens When You Go Under? How Anesthesia Works
679 views / 1 likes - addedSubscribe! http://bit.ly/ACSReactions October 16 is World Anesthesia Day, celebrating the 170th anniversary of the first successful demonstration of surgical anesthesia. Prior to then, surgery was really unpleasant, to put it mildly -- surgeons turned to
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07:53
Presidential Powers 2: Crash Course Government And Politics
655 views / 0 likes - addedThis week Craig continues our conversation on presidential powers by looking at those NOT found in the Constitution - implied or inherent powers. We’ll talk about how the president uses his or her power to negotiate executive agreements, recommend legisla
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04:29
Chameleons Are Masters of Nanotechnology
477 views / 1 likes - addedWhat do chameleons have to do with nanotechnology? These color-changing lizards are some of nature’s wackiest animals, all because they’re masters of pigment and light. This week on Reactions, learn all about the chemistry of chameleon color. Subscribe to
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05:29 Popular
Shooting a Calcium Carbide Cannon
863 views / 1 likes - addedCraig Beals explains how to build and shoot calcium carbide cannon made from PVC. Included are the chemical reactions and equations for calcium carbide and water producing acetylene gas and the combustion reaction of acetylene with oxygen. The carbide can
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05:00
Holding Fire in my Hand - Methane Bubbles Reaction. Don't Try This At Home.
449 views / 0 likes - addedCraig Beals shows the combustion of methane by holding bubbles filled with methane and lighting them on fire. This science demonstration is used to show combustion, heat energy, chemical reactions and specific heat of water. Do not try this at home! Learn
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12:15 Popular
What is an atom and how do we know?
772 views / 1 likes - addedEver wonder how we actually know that atoms exist? Here we'll learn what atoms are and exactly how scientists went about figuring all this out. Play the Bond Breaker game here: http://www.castl.uci.edu/games/bondbreaker Read about one of the CaSTL researc
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03:36
Why Can’t You Buy *Fresh* Olives?
497 views / 0 likes - addedOlives are a strange food: a fruit that you can’t buy fresh, just swimming in salty brine. Why? They contain a bitter chemical called oleuropein. This week on Reactions, we’re talking about the science of how we can eat this unique stone fruit. Subscribe!
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02:40
Where Does Gold Come From?
468 views / 1 likes - addedThe iron in our blood or the oxygen that we breathe all formed during chemical reactions inside of a star, but when it comes to heavier elements such as gold, a different process might be at play. UC Santa Cruz's Enrico Ramirez-Ruiz has his own theory abo
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04:55 Popular
Coffee Chemistry!
710 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Special thanks to William Sefton and Cait Lowry at The Coffee Bar (http://www.thecoffeebardc.com/) It’s one of the most popular beverages in the world, and many of us rely on it to stay awake every day. But not every
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13:12 Popular
Reader, it's Jane Eyre - Crash Course Literature 207
765 views / 2 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Free is nice, but if you can afford to pay a little every month, it really helps us to continue producing th
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05:01
Small Bottle, HUGE Fireball (How Flame Jetting Works)
603 views / 0 likes - addedLearn more about CuriosityStream at https://curiositystream.com/reactions (CODE: reactions) Pouring gasoline, alcohol, or other fuel over a flame can cause a ten-foot fireball to shoot out and engulf an unsuspecting victim. This week on Reactions, we’re e
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02:53
What Are Century Eggs?
561 views / 0 likes - addedThese green and black preserved eggs don’t really look like food, but the chemistry of fermentation turns pidan, or century eggs, into a Chinese comfort food. In this week’s Reactions episode, we’re talking about the science of these unusual treats. Subsc
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07:08 Popular
Primitive Technology: Lime
1,223 views / 1 likes - addedAt the old hut site (the new one being temporarily cut off by flooding) I made lime mortar from the shells of rainforest snails by firing them in a kiln, slaking them in water, mixing them into lime putty. Limestone is basically calcium carbonate (CaCO3).
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16:27
We Tested Googles Tips for Getting Stains Out of Your Clothes. You're Welcome.
460 views / 0 likes - addedStained your shirt but dont have time for a spin cycle? Your first impulse is probably to whip out your phone and start Googling. But how reliable are the quick stain removal tips you come across? This week on Reactions, we try out a bunch of those tips a
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09:15
Cobalt (new) - Periodic Table of Videos
424 views / 0 likes - addedA new video about Cobalt, including reactions involving Cobalt Chloride. More links and info in full description ↓↓↓ Featuring Professor Sir Martyn Poliakoff. And in the lab with Neil Barnes. Discuss this video on Brady's subreddit: https://redd.it/7w44d0
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06:48
Rubidium, Water And Indicator (slow Motion) - Periodic Table Of Videos
573 views / 0 likes - addedWe drop Rubidium into water - but with Phenolphthalein in the water to act as an indicator. Discussed by Professor Martyn Poliakoff. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Tw
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04:16
How Thomas Edison Changed The World
559 views / 2 likes - addedThis week Reactions is taking a look at some history of chemistry. We went to Thomas Edison's lab to take a firsthand look at the science he worked on. Thomas Edison is hands-down one of the greatest inventors in history. He also had a love of chemistry t
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09:15
Phosphorus Reacts with Bromine - Periodic Table of Videos
76 views / 0 likes - addedSome phosphorus reactions to mark our 15th anniversary on YouTube. More links and info in full description Phosphorus: https://youtu.be/LSYLUat03A4Bromine: https://youtu.be/Slt3_5upuSsWhite Phosphorus: https://youtu.be/U6_-EUcswScPhosphine and Life on Ven
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04:16
Caesium In Water (slow Motion) - Periodic Table Of Videos
545 views / 0 likes - addedEveryone's favourite alkali metal - Caesium - reacts with water. Discussed by Professor Martyn Poliakoff. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com
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05:26
Liquid Oxygen (slow Motion) - Periodic Table Of Videos
696 views / 0 likes - addedDropping hot charcoal into liquid oxygen - filmed with a high-speed camera. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos From the Schoo
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04:10
How Do You Catch Fruit Flies?
457 views / 1 likes - addedYou catch more flies with honey than with vinegar--or do you? This week on Reactions, we explain the chemistry behind why fruit flies love vinegar so much, some entomologists call them “vinegar flies.” Check out Storycast “Tacos of Texas,” here!: https://
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04:20
What is Ringworm and How Do You Get Rid of It?
359 views / 0 likes - addedDid you know ringworm is not actually a worm? This week on Reactions find out what ringworm is, how the culprit feeds on your skin, hair, and nails, and learn how to not be its next meal.Subscribe! http://bit.ly/ACSReactionsFacebook! http://facebook.com/A
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05:43 Popular
Sodium V Water (slow Motion) - Periodic Table Of Videos
1,033 views / 0 likes - addedA water droplet lands on a piece of molten sodium - you know the rest! Discussed by Professor Martyn Poliakoff. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitt
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04:24 Popular
Marathon Chemistry: The Science of Distance Running
755 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Marathons are tough. Athletes push their bodies for miles and deal with cramping, dehydration and every runner’s worst fear: that extreme form of fatigue called “hitting the wall.” Why is distance running so difficult
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13:12
DIY Tutorial: Build a Breakfast Machine - FEAT Hevesh5
374 views / 0 likes - addedWanna make your own breakfast pourer? Follow these step-by-step instructions as I teach Lily Hevesh how to make a Rube Goldberg machine. Check out the other video we made on Lily's channel! https://youtu.be/H6ndVNebDbwSubscribe to Hevesh5! If you like cha
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1:42:57
The Chemistry of Fire and Gunpowder - with Andrew Szydlo
530 views / 0 likes - addedAndrew Szydlo gives a spectacular demo-filled talk of explosive science using gunpowder, energetic reactions and quite a few flames. Subscribe for regular science videos: http://bit.ly/RiSubscRibe The talk was filmed on the eve of Bonfire Night, also know
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01:52 Popular
Hanging With the Spider-Man of the Science Department
912 views / 0 likes - addedLike most superheroes, Moises Vazquez prefers to keep his identity hidden—however, unlike most other costumed crusaders, you can find Vazquez in the front of a classroom. The 27-year-old, who dresses up as Spider-Man for his classes, teaches science at th
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06:22
The Unreasonable Efficiency of Black Holes
485 views / 0 likes - addedThanks to https://brilliant.org/minutephysics for sponsoring this video! Check out their black hole course at http://brilliant.org/minutephysicsblackhole Support MinutePhysics on Patreon! http://www.patreon.com/minutephysics Link to Patreon Supporters: ht
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06:24
Iodine Clock (slow Motion) - Periodic Table Of Videos
564 views / 0 likes - addedSee the famous Iodine Clock reaction filmed with a high-speed camera. Explained by Professor Martyn Poliakoff. Also featuring Dr Samantha Tang. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideo
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03:56 Popular
Amazing COLOR CHANGING Dominoes!
1,023 views / 1 likes - addedA domino screenlink testing out my new color changing dominoes! What do you want me to build for part 2? Let me know in the comments! Click to share on Facebook :) ► http://bit.ly/2kZggTU or click to tweet ► http://ctt.ec/edh1i Hey! I'm Hevesh5 and I am a
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04:51
Why Olive Oil is Awesome
513 views / 1 likes - addedSubscribe! http://bit.ly/ACSReactions Whether you sop it up with bread or use it to boost your cooking, olive oil is awesome. But a lot of chemistry goes on in that bottle that can make or break a product. Take the “extra virgin” standard: Chemistry tells
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14:03 Popular
Capitalism and Socialism: Crash Course World History #33
999 views / 0 likes - addedCrash Course World History is now available on DVD! Visit http://dft.ba/-CCWHDVD to buy a set for your home or classroom. In which John Green teaches you about capitalism and socialism in a way that is sure to please commenters from both sides of the deba
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04:41
White, Green, Black, and Oolong Tea: What's the Difference?
476 views / 0 likes - addedDid you know that many different types of tea come from the same plant? It’s pretty amazing, considering the various flavors and colors, but what really sets each tea apart are the chemical changes that happen in the leaves during production. This week on
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02:54
Thanksgiving Turkey Compilation
432 views / 0 likes - addedEnjoy this compilation of Thanksgiving turkey chemical deliciousness! We’re celebrating the holiday with our favorite food science bits and pieces. More PBS Digital Studios Goodness here! https://www.youtube.com/playlist?list=PL1mtdjDVOoOqKjV9WNrIXRphDssM
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06:40
Barking Dog (slow Motion) - Periodic Table Of Videos
654 views / 0 likes - addedBarking Dog reaction at 3000 frames per second. More about filming & editing this video: http://youtu.be/vfKUG11FKGE The Barking Dog is combustion of nirous oxide (laughing gas) and sulfur dioxide. This video features Martyn Poliakoff, Pete Licence and Da
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05:10
How to Survive the Snow and Ice
531 views / 0 likes - addedFrom artificial snow to how to deal with a car stuck in slush, here’s our chilly compilation of snow and ice chemistry! Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSReactions Instagram! ht
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09:02
Make Magnesium Carbonate at Home | Chemistry For Kids
205 views / 0 likes - addedIn this home science experiment for kids, we synthesize a beautiful white precipitate of magnesium carbonate using non-toxic compounds that everyone has at home. This is the perfect experiment to introduce your entire family to how amazing chemistry is!Ev
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02:19
Why Do Onions Make You Cry?
690 views / 1 likes - addedSubscribe! http://bit.ly/ACSReactions Common in cuisine all around the globe, onions are renowned for their ability to make us all look like cry babies. In Reactions’ latest video, we get to the bottom of this teary phenomenon and reveal exactly what chem
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03:07
Can Silver Nanoparticles Combat Your Stink?
362 views / 0 likes - addedSome clothing makers try to harness the antibacterial power of silver to combat the smell of sweat from your workouts -- now with added nanotechnology. This week on Reactions, we ask: does it work? Subscribe! http://bit.ly/ACSReactions Facebook! http://fa
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05:38 Popular
Why Dog Food STINKS!
1,514 views / 1 likes - addedHave you ever thought about how strange it is that dogs eat these dry, weird smelling bits of food for their entire lives and never get sick of them? This truly is a scientific puzzle and there are many different types of dog food formulas on the market.
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05:34
Why Does Bread Have Holes In It? | SciShow Kids
531 views / 0 likes - addedMister Brown and Squeaks are making bread, and they're going to need a tiny little helper to get the job done: a fungus called yeast! ----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf yo
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04:28 Popular
Why Are Hot Peppers Hot? (And How Milk Helps)
884 views / 1 likes - addedSubscribe! http://bit.ly/ACSReactions You have probably had the burning sensation of eating a jalapeno or other tear-inducing pepper. What causes this painful fire in your mouth? The short answer is capsaicin. But what exactly is capsaicin? How does it wo
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09:57
Kinetics: Chemistry's Demolition Derby - Crash Course Chemistry #32
620 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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04:35
Are We Running Out of Helium?
536 views / 0 likes - addedDid you realize that just like certain animals here on Earth, there are endangered elements too? For example, we’re constantly losing helium, a gas that defies gravity and escapes our atmosphere into space. This incredible element is in high demand all ov
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04:59
Space Mirrors and Other Weird Ways to Fight Climate Change
361 views / 0 likes - addedCheck out Hot Mess: http://bit.ly/HotMessPBSDSThere are things you can do right now to help our climate--like investing in renewable energy. But today on Reactions, we're digging into a few of the weirdest climate change-combating ideas out there. Subscri
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1:56:43 Popular
Blaze Of Steel: Explosive Chemistry - With Andrew Szydlo
735 views / 0 likes - addedAndrew Syzdlo, chemist and school teacher, explores the chemistry of iron and steel. Featuring cool science experiments, explosions and pyrotechnics, this inspiring teacher challenges our perception of these metals' permanence. Subscribe for regular scien
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05:30 Popular
What Causes the Northern Lights (and where you should see them)
822 views / 1 likes - addedLearn more about Hack the Moon at https://wehackthemoon.comEvery winter thousands of tourists head north hoping to catch a glimpse the luminous auroras dancing in the sky. In this episode of Reactions, were sharing tips on how to increase your chances of
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02:09 Popular
Incredible Chemical Reaction!
2,034 views / 1 likes - addedAdd me on Facebook. (click LIKE on Facebook to add me) http://www.facebook.com/brusspup Download the song in this video: Song name: Monolith iTunes https://itunes.apple.com/us/album/monolith-single/id596457486 Amazon http://www.amazon.com/Monolith/dp/B00B
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01:11
LA throws 96 million 'shade balls' at its water shortage — and it's mesmerizing | Mashable
592 views / 0 likes - addedLos Angeles is throwing shade at its water problem — literally. The city has deployed a total of 96 million "shade balls" into the LA Reservoir in an effort to save 300 million gallons of water. California is currently in the midst of its worst drou
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28:43
GIANT TEDDY BEAR ALIVE PRANK ON FAMILY w/The Norris Nuts
559 views / 3 likes - addedYou won't believe who had the craziest reaction (shock). Watch more... LAST TO LEAVE THE BED Wins $1000 https://youtu.be/HTI8_iMbljILAST TO LEAVE THE CAR WINS $1000 https://youtu.be/iY9fUXACr6gAESTHICS CHALLENGE https://youtu.be/lKUxpOCEceASABRE'S Wild 16
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04:37 Popular
Do Ketogenic Diets Really Work?
863 views / 0 likes - addedThis week Reactions tackles the diet fad that never dies--low carb. There's a lot of science that goes on with the keto diet and cutting out carbohydrates. Low-carb diets were a thing in the late 90s and they’re still a thing now. But why does this fad ha
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11:04 Popular
Newton's Laws: Crash Course Physics #5
1,696 views / 2 likes - addedI'm sure you've heard of Isaac Newton and maybe of some of his laws. Like, that thing about "equal and opposite reactions" and such. But what do his laws mean? And how do they help us understand the world around us? In this episode of Crash Course Physics
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02:49
Follow the Blue Ball (Chain Reaction Machine) | Creezy
693 views / 3 likes - addedThis 'One Ball Path' chain reaction machine is complicated, but your task is simple: Follow the Blue Ball. Get Your Engineering Pathways Education Creation Kit: https://lddy.no/avra This kit is perfect for people who are just starting to make their own Ch
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06:31
Why Are We Dumping Fertilizer on Forest Fires?
532 views / 0 likes - addedWhen wildfires break out on hot, windy days they pose a serious threat to people and the environment. This week on Reactions, learn how were using fertilizer to keep dangerous blazes at bay. Subscribe! http://bit.ly/ACSReactionsFacebook! http://facebook.c
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04:46
How UV Causes Cancer and Aging
490 views / 0 likes - addedUV at ground level is non-ionizing but it damages DNA and causes photoaging - how? Also, it turns out glass doesn't block all UV (specifically UVA passes through). This is something I learned filming with the UV camera inside. Special thanks to Dr. Hayley
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07:32
Musket Firing (slow Motion) - Periodic Table Of Videos
545 views / 0 likes - addedFiring a (very old) musket and filming with a (very new) high-speed camera. With thanks to Jim Gamble. Also discussed by Professor Martyn Poliakoff. Ebay auction has ended. Music courtesy of Henrik 'Appe' Johansson. More chemistry at http://www.periodicvi
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05:34
Hydrogen Explosions (slow Motion) - Periodic Table Of Videos
588 views / 0 likes - addedHigh-speed footage of Hydrogen explosions, with and without Oxygen added to the initial mixture. Professor Martyn Poliakoff discusses, - and muses over questions about our previous hydrogen videos. Watch videos about EVERY element: http://bit.ly/VT9nNZ Re
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07:29
This Transformers robot transforms BY ITSELF
380 views / 2 likes - addedOptimus Prime comes alive in this robot that transforms on its own from vehicle to bipedal robot, sound effects, voice and all. Robosen Robotics partnered with Hasbro to bring this high-end collectible to life, available to pre-order for $699. You can buy
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04:39 Popular
High Speed Chemistry - Periodic Table Of Videos
722 views / 0 likes - addedFilming chemistry with a high-speed camera - main videos coming soon, but here's a preview and chance to see someone stroke The Prof's hair! Reactions filmed with a Phantom Miro (awesome!). We used this: http://www.visionresearch.com/Products/High-Speed-C
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01:19 Popular
Dogs Change Facial Expression When Humans Pay Attention | Nat Geo Wild
956 views / 1 likes - addedA new study shows that when given human attention, dogs will produce a wider range of facial expressions. ➡ Subscribe: http://bit.ly/NatGeoWILDSubscribe About Nat Geo Wild: Welcome to a place so wild, anything can happen. Nat Geo Wild is the network all a
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05:29
How Pee Helped Win the Revolutionary War (Maybe...) - July 4th Special Episode
638 views / 0 likes - addedOld school gunpowder is really called black powder, and it was so crucial to the Revolutionary War effort that we went to great (and gross) lengths to try and make it. This week on Reactions, find out what exactly those lengths were.Subscribe! http://bit.
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06:01
Recycling Old Crayons! An Earth Day Activity
293 views / 0 likes - addedJessie teaches Squeaks all about recycling, and together, they recycle his old crayons to make cool new ones!----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question for Jes
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06:08 Popular
What Does the Moon Smell Like?
739 views / 0 likes - addedAfter walking on the Moon astronauts hopped back into their lunar lander, bringing Moon dust with them. They were surprised, and perplexed, to find that it smelled like spent gunpowder. This week on Reactions, learn why Moon dust might smell like the afte
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02:16 Popular
Rank the Prank | 'Animal House' Official Prank Clip | Nick
1,384 views / 2 likes - addedThis house will have you going WILD with laughter! The Extreme Pranksters welcome a few delivery guys into the jungle! You won’t believe the reactions to this ultimate animal house! Don’t miss even more of the craziest pranks on Rank the Prank! Every nigh
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02:28 Popular
THE AMAZING TRIPLE SPIRAL (15,000 DOMINOES)
2,716 views / 28 likes - addedI spent 25 hours spread over 8 days building this massive triple spiral structure with 15,000 dominoes. Subscribe for my best project yet :) yo give it a share for all the hard work :) FB: ► http://bit.ly/2cLXCM6 Twitter ► http://ctt.ec/bFRnX Worked flawl
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12:42
Top 10 Secrets Advertisers Don't Want You To Know
590 views / 1 likes - addedAdvertising is a secretive business with some crazy tricks you don't know about. Here are some of the secrets advertisers don't want you to know! Subscribe for more! ► https://goo.gl/pgcoq1 ◄ Stay updated ► https://goo.gl/JyGcTt https://goo.gl/5c8dzr ◄ Fo
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04:04
How Does Pepper Spray Work?
428 views / 0 likes - addedPersonal safety is something we all should take seriously. Whether it’s walking down a dark street at night or fighting off grizzly bears on the trail, pepper spray is an effective tool to fend off an attacker and get safely away. But have you ever though
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04:09 Popular
Vacation Or Conservation (Of Mass): Crash Course Kids #23.1
4,137 views / 0 likes - addedSo when water evaporates, what happens? Where does that water go? Does just vanish? Is it no more? Can matter every just go away? Well, the answer is no, it can't. But it can LOOK like it does. In this episode of Crash Course Kids, Sabrina shows us how Co
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09:24
Are Vampires Real? Of Course Not, But . . .
345 views / 0 likes - addedCheck out Monstrum: https://www.youtube.com/channel/UCO6nDCimkF79NZRRb8YiDcAHalloween season wouldnt be what it is without the undead. This week on Reactions, we unpack the chemistry that may have inspired one of our favorites: the vampire. When you think
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05:14 Popular
How to never have a serious poison ivy rash again
725 views / 1 likes - addedUrushiol oil in poison sumac, poison oak, and poison ivy may produce a severe skin rash. Timely urushiol removal can prevent poison ivy skin reaction. The key is to understand how poison ivy works. http://www.extremedeerhabitat.com/habitat-blog Jim Brauke
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05:09
How to never have a serious poison ivy rash again
327 views / 0 likes - addedUrushiol oil in poison sumac, poison oak, and poison ivy may produce a severe skin rash. Timely urushiol removal can prevent poison ivy skin reaction. The key is to understand how poison ivy works. http://www.extremedeerhabitat.com/habitat-blog Jim Brauke
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05:23 Popular
Kids Try 100 Years of Breakfast | Bon Appetit
709 views / 0 likes - addedA select group of kids try 100 years of breakfast foods and their intense reactions tell the whole story. The children sample popular breakfast dishes from each decade dating back to the 1920s. Watch the children attempt such daring foods as fried Hominy,
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05:14
Deep Sleep To Mars -- Mind Blow #88
627 views / 0 likes - addedMind Blow features the latest news in science, technology and amazing! TWITTER: https://twitter.com/VsauceTwo **** SOURCES AND LINKS *** Bomb-Sniffing Plants (0:00) http://motherboard.vice.com/read/how-genetically-engineered-gardens-could-replace-airport-
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