Search Results: "chemical reactions co2"
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09:13
Chemical Reactions Introduction
654 views / 1 likes - addedReactants and products in reversible and irreversible chemical reactions.
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02:09 Popular
Insanely beautiful chemical reactions
923 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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05:46 Popular
ENERGY A changing universe in chemical reactions | Phenomena (4K)
955 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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07:56 Popular
6 Chemical Reactions That Changed History
1,503 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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03:46 Popular
What Triggers A Chemical Reaction? - Kareem Jarrah
2,433 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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11:13 Popular
Redox Reactions: Crash Course Chemistry #10
1,131 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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05:38
Cyanide Solves a Chemical Mystery
232 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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11:31
Precipitation Reactions: Crash Course Chemistry #9
670 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
591 views / 0 likes - addedE2 Elimination Reactions More free lessons at: http://www.khanacademy.org/video?v=J0gXdEAaSiA
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09:22
E1 Reactions
530 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
525 views / 0 likes - addedEquilibrium reactions and constants. More free lessons at: http://www.khanacademy.org/video?v=CGJjjm7-DJ4
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02:09 Popular
Incredible Chemical Reaction!
2,108 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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Solvent Effects on Sn1 and Sn2 Reactions
578 views / 0 likes - addedSolvent Effects on Sn1 and Sn2 Reactions
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11:52 Popular
Endergonic, Exergonic, Exothermic And Endothermic Reactions
730 views / 0 likes - addedEndergonic, exergonic, exothermic and endothermic reactions
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09:18
Gibbs Free Energy And Spontaneous Reactions
608 views / 0 likes - addedGibbs free energy and spontaneous reactions
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13:45
Free Radical Reactions
514 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
826 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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20:16
Photosynthesis: Light Reactions 1
595 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
2,002 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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09:15 Popular
What is Chemical Evolution?
966 views / 0 likes - addedHave you ever wondered how life first got started on Earth? So do scientists! Though the question has not yet been fully answered, a careful study of Chemical Evolution is beginning to shed light on this mystery. In this film you will learn what Chemical
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04:37
Balancing More Complex Chemical Equation
599 views / 0 likes - addedBalancing more complex chemical equation
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04:12 Popular
Balancing Chemical Equation With Substitution
792 views / 0 likes - addedBalancing chemical equation with substitution
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12:26
Comparing E2 E1 Sn2 Sn1 Reactions
643 views / 0 likes - addedComparing E2 E1 Sn2 Sn1 Reactions More free lessons at: http://www.khanacademy.org/video?v=12Rvts2NR7M
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03:06
E2 E1 Sn2 Sn1 Reactions Example 2
462 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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13:18
E2 E1 Sn2 Sn1 Reactions Example 3
642 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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05:53 Popular
How Hevesh5 Builds Amazing Domino Chain Reactions | WIRED
910 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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04:37
Visually Understanding Balancing Chemical Equations
691 views / 0 likes - addedVisually understanding balancing chemical equations
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04:29
Scientists attempt to replace the ubiquitous chemical BPA in food and drink cans
330 views / 0 likes - addedA chemical known as BPA, found in many of the worlds food and drink cans, has been linked to cancer and other health problems, and its now banned in several countries. Researchers at the paint and coatings company Sherwin-Williams have now developed a che
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15:54
Neuronal Synapses (Chemical)
499 views / 0 likes - addedHow one neuron can stimulate (or inhibit) another neuron at a chemical synapse More free lessons at: http://www.khanacademy.org/video?v=Tbq-KZaXiL4
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03:04
Chemical Plant Zone for 8 Cellos
281 views / 0 likes - addedChemical Plant Zone arranged for 8 cellos by Samara Ginsberg
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00:29
Watch the first ever video of a chemical bond breaking and forming
417 views / 0 likes - addedPay attention to the 2 black atoms of a metal molecule being shot with a beam of electrons, breaking their bond and in the process revealing a transitional state where the atoms are neither fused or completely separated. This is the first time it has been
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03:51 Popular
Chemical Changes: Crash Course Kids #19.2
4,574 views / 7 likes - addedWe've talked about mixtures and solutions, solutes and solvents, but what about things that can't be undone? What about Chemical Changes? Would it surprise you to know that baking a cake is a Chemical Change? Or striking a match? In this episode of Crash
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09:46 Popular
Atomic Hook-Ups - Types of Chemical Bonds: Crash Course Chemistry #22
956 views / 0 likes - addedAtoms are a lot like us - we call their relationships "bonds," and there are many different types. Each kind of atomic relationship requires a different type of energy, but they all do best when they settle into the lowest stress situation possible. The n
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02:36 Popular
How Does Toothpaste Work? (+ WHO ARE YOU?!) - Reactions Q&A
922 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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00:43
Don't touch this chemical or it will explode
264 views / 0 likes - addedSeriously, this chemical really doesn't want to exist (full video): https://youtu.be/2BZGjycR7YMMain channel: https://www.youtube.com/c/NileRedManganese heptoxide is an angry green liquid that's really unstable. It can spontaneously decompose just by touc
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04:15
Everything Is Chemical
334 views / 0 likes - addedPlants and animals are mostly composed of carbon, hydrogen, oxygen, and nitrogen. These chemicals – and how they are put together – underlie everything around us. That’s why chemistry is such a valuable tool for agricultural, environment
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11:17 Popular
Acid-Base Reactions in Solution: Crash Course Chemistry #8
1,418 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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04:43
We Baby Bears | Cutest Reactions | Cartoon Network UK
130 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
823 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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02:45
Craig of the Creek Reactions to Awesome NBA Dunks! | Cartoon Network
42 views / 0 likes - addedCheck out the sickest NBA Dunks with reactions from the Creek Kids! WatchNBA on TNTon Tuesdays & Thursdays.About Cartoon Network: Welcome to Cartoon Network's YouTube Channel, your destination for episode clips, behind the scenes footage, how to draw tuto
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39:16
Chemical Electricity | Szydlo's At Home Science
293 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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03:04
The Bombardier Beetle And Its Crazy Chemical Cannon | Deep Look
686 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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03:46
This Chemical Does Nothing, But It's Still Bad For You
94 views / 0 likes - addedCheck out the MinuteFood video on Teflon here: https://youtu.be/R1hbV3EzOD4PFAS - also known as the forever chemicals we use in all sorts of household products - are able to cause all sorts of health problems without ever really reacting with anythingLEAR
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05:53
Comparing Q vs K example | Chemical equilibrium | Chemistry | Khan Academy
582 views / 0 likes - addedA worked example using reaction quotient Q to predict how concentrations will shift so the reaction can get to equilibrium. Watch the next lesson: https://www.khanacademy.org/science/chemistry/acids-and-bases-topic/acids-and-bases/v/arrhenius-definition-o
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12:52
Chemical Weapons (Sarin Gas) - Periodic Table Of Videos
526 views / 0 likes - addedDiscussing chemical weapons, including Sarin and Mustard Gas. Featuring professors Rob Stockman and Martyn Poliakoff from the University of Nottingham. Extra footage will be at: http://youtu.be/lay6VoWBQek More chemistry at http://www.periodicvideos.com/
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08:09
The Chemical Origins of Life
275 views / 0 likes - addedHow did life get started on Earth? And how are we using what we know to look for it throughout the galaxy?You might also like:Why is Carbon the Key to Life? (On Earth, Anyway)https://www.youtube.com/watch?v=VUiDwrM2YPISpace Mirrors and Other Weird Ways to
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1:23:21
Chemical Wonders with Andrew Szydlo
191 views / 0 likes - addedWhy do things change colour, why do things burn, and most of all why do things explode? Andrew will take us on a journey through the exciting, confusing and sometimes explosive world of chemical changes. Andrew Szydlo is a chemist and secondary school tea
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07:16
Making Reactions Go Faster Since the 1700s | Great Minds: Elizabeth Fulhame
159 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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05:23
How one scientist took on the chemical industry - Mark Lytle
299 views / 0 likes - addedDiscover the groundbreaking environmental work of Rachel Carson, whose book Silent Spring explores how human actions threaten the balance of nature. --In 1958, after receiving a letter describing the deaths of songbirds due to the pesticide known as DDT,
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04:31 Popular
Science For Kids - How To Inflate A Balloon With A Chemical Reaction - #ExpeRimental 18
1,918 views / 0 likes - addedTry this fizzy cubes experiment with your children, then use the reaction to make a balloon blow itself up. Download the infosheet for more ideas and information: http://bit.ly/FizzyInfosheet Subscribe for regular science videos: http://bit.ly/RiSubscRibe
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02:54 Popular
Maillard: The Most Delicious Chemical Reaction In The World
761 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Why does fresh, hot toast have a more complex flavor than plain bread? Why does cooking raw food in general result in mouthwatering smells and a rich taste? The answer lies with the Maillard reaction, also known as th
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09:00
The History of Chemical Engineering: Crash Course Engineering #5
337 views / 0 likes - addedToday well cover the fourth and final of our core disciplines of engineering: chemical engineering. Well talk about its history and evolution going from soda ash competitions to oil refineries and renewable energies. Well also discuss some newer and emerg
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01:22
Bombardier beetle escapes from a toad’s stomach after launching a chemical attack
654 views / 2 likes - addedA hot chemical spray causes the predator to vomit. And the beetles walked away unscathed, some after bathing in the toad’s stomach juices for over an hour. Learn more: Read the research: http://rsbl.royalsocietypublishing.org/content/14/2/20170647 produce
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01:25
SCOOB Trailer Reactions | Cartoon Network
312 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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02:02
How a single chemical droplet becomes a "motor"
586 views / 0 likes - addedThose paper fish are actually miniature robots powered by the “Marangoni effect,” which can make chemical droplets spin like motors on water. It might sound insane, but you’ve seen the effect before, and researchers think it could be a new way to create c
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14:28
Balancing Chemical Equations
635 views / 0 likes - addedThe art of balancing equations in chemistry! More free lessons at: http://www.khanacademy.org/video?v=RnGu3xO2h74
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43:36
Making the stinkiest chemical known to man
137 views / 0 likes - addedTo get started for free, visit https://brilliant.org/nilered or click on the link in the description. The first 200 of you will get 20% off Brilliant's annual premium subscription.-------------------------------------------Thioacetone is something that I'
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14:17
Vision Is Actually A Chemical Reaction
100 views / 0 likes - addedGet 70% off NordVPN for the first 3 years and an additional 30 days free: https://nordvpn.com/steve and use the promo code steveHow does vision work on the molecular level? It all starts with a molecule in your rod and cone cells called retinal that flips
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10:14 Popular
The Chemical Mind - Crash Course Psychology #3
944 views / 0 likes - addedYou can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content.
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02:15
Ozone Layer On The Mend, Thanks To Chemical Ban
487 views / 0 likes - addedRestrictions on chemicals credited in ozone-hole shrinkage. Learn more: http://bit.ly/297xG9N Read the research ($): http://bit.ly/295yKtq
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11:17
How Fast Can We Put Out a Chemical Fire?
304 views / 0 likes - addedGet Your Winter Merch (and 25% off select items) here: http://bit.ly/34NhQMWIt's Thursday and we're throwing things back to an old video Nate recorded back in March of 2018. In this video we're testing how long fire can survive in a vacuum chamber, and if
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01:00
Flesh-Eating Chemical Dissolves Chicken
195 views / 0 likes - addedI show you amide and ester hydrolysisSee the full video here: https://www.youtube.com/watch?v=qWuFT1EvykMSubscribe to my main channel here: https://www.youtube.com/channel/UC1VLQPn9cYSqx8plbk9RxxQ#shorts
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02:26 Popular
How Can This Chemical Be A Solid, Liquid, And Gas At The Same Time?
990 views / 1 likes - addedHow can a substance be a solid, liquid, and gas all at the same time? See the process scientists describe as "The Triple Point." | For more Outrageous Acts of Science, visit http://science.discovery.com/tv-shows/outrageous-acts-of-science/#mkcpgn=ytsci1 C
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03:33 Popular
If Chemical Elements Were People || Fun & Easy Chemistry
1,376 views / 0 likes - addedChemistry is often considered one of the toughest subjects for a child at school. However, we managed to turn such a hard subject into fun! Subscribe to Bright Side : https://goo.gl/rQTJZz ------------------------------------------------------------------
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02:49
Here's The Chemical Compound You Can Thank For Billiard Balls And False Teeth
620 views / 0 likes - addedImpossible Engineering | Thursdays at 9/8c Billiard balls were originally made of ivory, but the endangerment of elephants led to the creation of a $10,000 prize to find an alternative material. Full Episodes Streaming FREE on Science Channel GO: https://
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1:09:43
Chemical Curiosities: Surprising Science and Dramatic Demonstrations - with Chris Bishop
113 views / 0 likes - addedProfessor Chris Bishop, presenter of the 2008 Royal Institution Christmas Lectures, leads us through a spectacular tour of the curious, and sometimes surprising, world of chemistry.Please help us transcribe this lecture: http://www.youtube.com/timedtext_v
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07:37
Introduction to reaction quotient Qc | Chemical equilibrium | Chemistry | Khan Academy
649 views / 0 likes - addedIntroduction to the reaction quotient Qc, and how to use the reaction quotient to predict how the reaction concentrations will change. Chemistry on Khan Academy: Did you know that everything is made out of chemicals? Chemistry is the study of matter: its
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07:57 Popular
Le Chatelier's principle: Worked example | Chemical equilibrium | Chemistry | Khan Academy
941 views / 0 likes - addedA worked example using Le Chatelier's principle to predict how concentrations will shift for different perturbations. Example includes changes in reaction vessel volume, changing amount of solid product, adding inert gas, and adding a catalyst. Chemistry
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03:25 Popular
If Molecules Were People... - George Zaidan And Charles Morton
939 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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02:18
How Does the Color of a Glass Bottle Affect the Beer Inside?
399 views / 0 likes - addedLight triggers chemical reactions that make beer taste like skunk spray and onions.
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13:34 Popular
Water and Solutions -- for Dirty Laundry: Crash Course Chemistry #7
1,619 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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01:49 Popular
Fun Science Activity for Kids: Making Elephant Toothpaste
746 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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03:39
Kitchen Chemistry with Color Changing Cabbage!
30 views / 0 likes - addedMake a color-changing chemical indicator from a vegetable! Chemical indicators can tell us what kinds of chemicals are close by and they do this by changing colors. We can make our own chemical indicator from a plant you can get at any grocery store and i
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03:02
Fun Science Experiments You Can Do with Your Child
679 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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08:36 Popular
Making Hydrogen Fueled Mini-Rockets
763 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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09:04 Popular
Electrochemistry: Crash Course Chemistry #36
1,491 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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03:05
How to Make the Best Cheap Hot Cocoa Possible
616 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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03:01 Popular
Is It OK To Pee In The Pool?
1,034 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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02:42 Popular
What Do Electrolytes Actually Do?
1,099 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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04:18
Can We Make Ocean Water Drinkable -- and Should We?
464 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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04:22
Why is Carbon the Key to Life? (On Earth, Anyway)
330 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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07:30 Popular
What Was The Miller-Urey Experiment?
746 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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01:25 Popular
Growing And Shrinking Egg - Sick Science! #187
980 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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02:54
Thanksgiving Turkey Compilation
442 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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03:12
Auto-Inflatables
443 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
766 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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05:35 Popular
The Race to Invent the Periodic Table
1,175 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
439 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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03:54
A Cloud Weighs. How Much?
389 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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03:23 Popular
Science For Kids - How To Make Play Dough - ExpeRimental #15
968 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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03:23
At home science - How to make play dough - ExpeRimental #15
255 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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04:31 Popular
Why Do Clothes Shrink in the Wash?
823 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
513 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?
501 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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10:57 Popular
Equilibrium: Crash Course Chemistry #28
1,187 views / 0 likes - addedIn this episode of Crash Course Chemistry, Hank goes over the ideas of keeping your life balance... well, your chemical life. Equilibrium is all about balance and today Hank discusses Chemical Equilibrium, Concentration, Temperature, and Pressure. Also, h
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03:53 Popular
(LEGO) Block Party: Crash Course Kids #23.2
1,018 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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08:56
Burning Iron In Liquid Oxygen - Periodic Table Of Videos
694 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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04:53
The Top 5 Strangest Poisons That Can Kill You
450 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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05:52
How Do Hydrangeas Change Colors?
598 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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03:50
Is Superhero Strength Real?
365 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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04:45
The Ultimate Donut Battle: Cake vs. Yeast
488 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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04:41
White, Green, Black, and Oolong Tea: What's the Difference?
486 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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03:56
How to Get Rid of Skunk Smell
628 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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05:29 Popular
Shooting a Calcium Carbide Cannon
880 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.
461 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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08:12
Your Cells Send Trillions of Messages Every Second, Here's How
288 views / 0 likes - addedTo function properly, our bodies depend on tons of chemical messages to fire every second of our lives, but how exactly does our body know how to do this? In this episode, Patrick will help break down communication on a cellular level. Subscribe to Seeker
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03:36
Why Can’t You Buy *Fresh* Olives?
507 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?
475 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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05:01
Small Bottle, HUGE Fireball (How Flame Jetting Works)
620 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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16:27
We Tested Googles Tips for Getting Stains Out of Your Clothes. You're Welcome.
471 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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01:51
Fizz Inflator Science Experiment with Science Bob
617 views / 0 likes - addedhttp://www.sciencebob.com has all the instructions to create this balloon inflating contraption that uses the chemical reaction of vinegar and baking soda. Try it out and have fun!
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04:25 Popular
What Are Isotopes? | Chemistry Basics
1,686 views / 0 likes - addedBasics of Chemistry is a new miniseries from the American Chemical Society about the basics of Chemistry. In this episode we're talking isotopes, what are they and why are they important? Head on over to the official American Chemical Society youtube page
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05:31
From Steel to Sword--Here's How Blacksmiths Mold Metal
482 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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04:16
How Thomas Edison Changed The World
575 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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03:56 Popular
Science For Kids - Colour Changing Cabbage Experiment - ExpeRimental #17
783 views / 0 likes - addedMake a beautiful colour changing liquid from cabbage juice, and explore the science of indicator solutions in this fun chemistry experiment for children. Download the infosheet for more instructions and ideas: http://bit.ly/ColourCabbage_info Subscribe fo
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06:59
How Milk Becomes Cheese
568 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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04:20
What is Ringworm and How Do You Get Rid of It?
376 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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04:24
How Seashells Are Made
559 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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10:57 Popular
The Nervous System, Part 3 - Synapses!: Crash Course A&P #10
1,422 views / 0 likes - added•••SUBBABLE MESSAGE••• TO: NerdFighteria FROM: Dave at DTXC.CO Cycling t-shirts at DTXC.CO. Don't give up the Road! DFTBA! *** Subbable Co-Sponsors: Logan Sanders https://www.facebook.com/perrylogans Dr. Boyev http://youtube.com/taichiknees *** You can di
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03:52 Popular
How Plastic Recycling Actually Works
838 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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03:03 Popular
NASA Just Revealed There Could Be Life On Saturn's Moon, Enceladus
860 views / 3 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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05:29
How Pee Helped Win the Revolutionary War (Maybe...) - July 4th Special Episode
654 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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01:38 Popular
Why Do Bananas Change Color?
995 views / 2 likes - addedBananas undergo chemical and physical changes to become more appealing.
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03:23
Cow Burps Are Warming the Planet
554 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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02:59
Exploding Pumpkins on Jimmy Kimmel Live
594 views / 0 likes - addedScience Bob an Jimmy Kimmel use a chemical reaction to explode 10 pumpkins with a spectacular finish.
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04:15
Did Comets Kickstart Life on Earth? — Speaking of Chemistry
589 views / 0 likes - addedThat's right. Comets may have helped seed life on Earth. Far out, right? Sarah Everts has the chemical clues that back up this out-of-this-world hypothesis. ↓↓More info and references below↓↓ Comet collisions may have helped seed life on Earth | C&EN http
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08:13
Enzymes
548 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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04:54
What Makes Kimchi So Delicious?
424 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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01:25 Popular
Homemade Hand Warmer - Sick Science! #227
950 views / 1 likes - addedCheck out cool science kits and toys: www.stevespanglerscience.com See the full experiment here: http://www.stevespanglerscience.com/lab/experiments/homemade-hand-warmer If you’ve ever spent time outdoors in the cold, there’s a good chance you’ve used or
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09:33 Popular
This Is How Your Body Turns Food Into Energy
979 views / 0 likes - addedYour body needs energy to do, well, everything. But where does that energy come from? In this episode, Patrick dives into how exactly mitochondria power the cell, how ATP works, and, alas, the Krebs cycle. Buckle up! Subscribe to Seeker! http://bit.ly/sub
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58:52 Popular
Nanoscale Machines: Building The Future With Molecules
772 views / 0 likes - addedProfessor of Chemical Nanoscience Neil Champness explores the future of nanoscale machines. Can we build a machine simply from molecules at the nanoscale? Subscribe for regular science videos: http://bit.ly/RiSubscRibe The idea of building machines that a
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04:19
TV Forensics: What Do CSIs Actually Do?
403 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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11:19
The Secret to Roasting Amazing Potatoes According to Chemistry
312 views / 0 likes - addedIn the mood for more food science? Check out PBS Digital Studios newest show--Serving Up Science! https://www.youtube.com/channel/UClJ8BxAuS5hDlTnlZoDPV5wMaking delicious roasted potatoes is all about finding the right texture and consistency. Here at Rea
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02:51
The Four "New" Elements & How We Got Them–Speaking of Chemistry
525 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions The periodic table just got four new elements, but this isn't as groundbreaking as recent headlines would have you believe. Join Speaking of Chemistry's resident killjoy to find out why. Seriously, though, this is som
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03:36
What the Smell of Freshly Cut Grass Really Means...
668 views / 0 likes - addedSpring is in the air! It’s time to mow the lawn and breathe in the smell of freshly cut grass. But this pleasant springtime scent may actually be a chemical cry for help. In the latest Reactions episode, we explain how plants communicate, their chemical r
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13:29 Popular
Zaitsev's Rule
966 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
563 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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05:10
How to Survive the Snow and Ice
541 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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12:31
Whatever Happened to the Ozone Hole? A Story of A/C, Atoms, and CFCs
597 views / 0 likes - addedIt might feel like theyre making us cooler, but refrigerators and air conditioning are actually making our world warmer. Yes, they use a huge amount of electricity, but many older cooling methods also released tons of molecules that are still hanging arou
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09:02
Make Magnesium Carbonate at Home | Chemistry For Kids
229 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 Popular
Why Do Onions Make You Cry?
706 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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05:38 Popular
Why Dog Food STINKS!
1,524 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
547 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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01:24
Smart labels could tell you when to toss food and makeup
569 views / 0 likes - addedKnow when to throw--sometimes things go bad without any outward signs--like rotten odors. A new paper -based test could help. It detects chemical markers of spoilage in food and cosmetics. Learn more: http://scim.ag/2v5xWic
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14:43
Le Chatelier's Principle
554 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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05:08
Hairy Branches and Ices Other Weird, Wonderful Forms
239 views / 0 likes - addedJessi and Squeaks found a branch growing what looked like white hair! So they brought the branch back to the Fort to run some tests and found out that it isn't hair at all... it's ice! ----------Love SciShow Kids and want to help support it? Become a Patr
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04:35
Are We Running Out of Helium?
544 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
374 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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05:30 Popular
What Causes the Northern Lights (and where you should see them)
835 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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01:43 Popular
Astronomers Made A Family Tree For The Stars In Our Galaxy
716 views / 1 likes - addedBy studying the chemical makeup of stars, researchers have made a "family tree" for our sun and other stellar bodies. Why Are Most Galaxies Spiral-Shaped? - https://youtu.be/aIUu5uMKB70 Sign Up For The Seeker Newsletter Here - http://bit.ly/1UO1PxI Read M
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01:11
LA throws 96 million 'shade balls' at its water shortage — and it's mesmerizing | Mashable
616 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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15:40
Hess's Law and Reaction Enthalpy Change
501 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
830 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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02:57 Popular
The Ingenious Ways Plants Defend Themselves
1,211 views / 4 likes - addedA new study has found that when certain plants are damaged, they can emit a chemical to ward off insects. They can even team up with other plants to keep pests away! 5 Weird Ways Plants Can Eat Animals - https://youtu.be/6j8IFHaHYFY Sign Up For The Seeker
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10:33 Popular
Metabolism & Nutrition, Part 1: Crash Course A&P #36
1,104 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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03:41
Can You Take Expired Medications?
438 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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00:59
Making a glowing luminol waterfall
285 views / 0 likes - addedMain channel: https://www.youtube.com/c/NileRedLuminol is a chemical that exhibits something called chemiluminescence, so when it reacts, it can release light.#shorts
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04:01
Burning Ice from the Ocean Floor
503 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?
413 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?
481 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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06:31
Why Are We Dumping Fertilizer on Forest Fires?
543 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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00:28
WATCH THE DOLLAR! (Magic Trick) - #Shorts
189 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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10:59
The Creation of Chemistry - The Fundamental Laws: Crash Course Chemistry #3
628 views / 0 likes - addedToday's Crash Course Chemistry takes a historical perspective on the creation of the science, which didn't really exist until a super-smart, super-wealthy Frenchman put the puzzle pieces together - Hank tells the story of how we went from alchemists to ch
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04:46
How UV Causes Cancer and Aging
503 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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02:15 Popular
What are Eye Boogers?
872 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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02:33
Nose Blindness, Mouthwash, and Hand Sanitizer--Your Questions Answered
659 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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06:01
Recycling Old Crayons! An Earth Day Activity
307 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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04:47
How Miracle Berries Alter Your Taste Buds (feat. Physics Girl, Eons, Two Cents, Space Time and more)
464 views / 0 likes - addedWe gave Physics Girl, Space Time, Above the Noise, and Two Cents some miracle berry pills and lemons, tabasco sauce, tomatoes, and a bunch of other random foods, to figure out if this miraculous taste-modifying protein has any limits. Also, we needed a go
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08:16 Popular
Surströmming: The Secrets of this Stinky Swedish Fish
709 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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06:08 Popular
What Does the Moon Smell Like?
747 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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03:34
How Do Airbags Work?
637 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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05:19
What is Natto?
446 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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05:00
Women in Chemistry: Heroes of the Periodic Table
505 views / 0 likes - addedTo honor women’s history month in the international year of the periodic table, today we wanted to share the story of two of chemistry’s most brilliant and bold women and their paths of elemental discovery -- because what they brought to the table changed
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09:50 Popular
Aromatics and Cyclic Compounds - Crash Course Chemistry #42
1,814 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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09:24
Are Vampires Real? Of Course Not, But . . .
358 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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04:53 Popular
Does Melatonin Do Anything?
758 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?
428 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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04:14
What's That After-Rain Smell Made Of?
601 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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10:15 Popular
Polymers - Crash Course Chemistry #45
2,001 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
1,704 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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04:29
Chameleons Are Masters of Nanotechnology
482 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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09:29 Popular
Equilibrium Equations: Crash Course Chemistry #29
741 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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03:55
The weird chemistry threatening priceless paintings — Speaking of Chemistry
476 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Did you know that thousands of precious paintings around the world are generating soap beneath their surfaces? Art conservators struggle with microscopic eruptions in masterpieces http://cen.acs.org/articles/94/i21/Ar
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09:34
Five Cute Critters That Can Kill You
315 views / 1 likes - addedTo explore the music theory, production, history and culture behind our favorite songs and musical styles, check out Sound Field from PBS Digital Studios: http://youtube.com/soundfieldpbsDont let their cuteness fool you--these animals are not to be messed
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04:26
Why Does Cooking Eggs Make Them Hard?
283 views / 0 likes - addedJessi and Squeaks grab a snack and learn all about why boiling eggs makes them hard! ----------Love SciShow Kids and want to help support it? Become a Patron on Patreon: https://www.patreon.com/scishowIf you have a question for Jessi, Squeaks, and Mister
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How Rattlesnakes Scales Help Them Sip Rainwater From Their Bodies | Headline Science
214 views / 0 likes - addedResearchers reporting in ACS Omega have investigated how the scales of some desert rattlesnakes help them harvest rain during thunderstorms. ACS Headline Science reveals the secrets of the snakes scales. Role of Scale Wettability on Rain-Harvesting Behavi
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03:42 Popular
The Truth About Wasabi - Speaking of Chemistry
713 views / 0 likes - addedOh, you love that spicy wasabi kick…except you’ve probably never tasted real wasabi. Sarah Everts explains. Don’t forget to subscribe! http://bit.ly/ACSReactions ↓↓Full description and references below↓↓ Unless you’ve had a sushi chef grate a $50 wasabi s
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01:15
Lighting A Splint (slow Motion) - Periodic Table Of Videos
504 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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05:20
The One Where We Put Stuff in Acid
696 views / 0 likes - addedSubscribe! http://bit.ly/ACSReactions Acids are reactive, and even weak acids like vinegar can wow students with their reactivity. But strong acids can really put on a show, dissolving otherwise relatively inert metals. And aqua regia, or royal water, is
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09:32
Is Our Entire Universe Held Together By One Mysterious Number?
418 views / 0 likes - added1/137 is a universal constant that determines how stars burn, how chemical reactions happen, and if it were off by just a few percentage points—all of this might not even be here. But what happens if it shifts? Watch more Focal Point! | https://bit.ly/2ZJ
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02:53
What Are Century Eggs?
570 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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05:17 Popular
Electrochemical Gradient And Secondary Active Transport
1,230 views / 0 likes - addedElectrochemical gradient as a combination of chemical gradient (concentration gradient) and electrostatic potential. How a cell can use a molecule's electrochemical gradient to power secondary active transport in a symporter.
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06:24
The Great Elephant Toothpaste Experiment! | Summer Experiments | SciShow Kids
260 views / 0 likes - addedTeachers and parents: scroll down to check out the Next Generation Science Standards (NGSS) for this episode!Jessi and Squeaks experiment with mixing things together and learn how to create a lot of foam!Hosted by: Jessi Knudsen CastaedaSecond Grade Next
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02:43
Metals in Acid
440 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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08:04
Can You Cryogenically Freeze Your Body and Come Back to Life?
351 views / 0 likes - addedWhen you die, there are a lot of things you can do with your dead body--embalm it, cremate it, donate it to science (the list goes on), but some people will choose to have their dead bodies, or body parts, frozen until the technology of the future has (ho
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10:29
Photosynthesis: The Biochemistry Behind How Plants Make Their Food
692 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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10:01
17 AMAZING AND EASY SCIENCE EXPERIMENTS Compilation
673 views / 0 likes - addedSit back and relax. Enjoy 10 minutes of oddly satisfying scientific curiosities featuring various experiments, chemical reactions, tricks, optical illusions you can do at home, and more mind-blowing stuff! Share this video on: Facebook: http://bit.ly/2MK7
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11:48
$250,000 for a High School Science Student
446 views / 0 likes - addedThe story of three impressive high school science projects. Can you guess which student won $250,000 in the #RegeneronSTS? Applications open June 1: http://bit.ly/2HkLXT1 This video was sponsored by Regeneron. The Science Talent Search was founded and pro
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03:05
How Do We Know the Half Life of Uranium & Can You Collect Gold Once It's Dissolved in Acid?
455 views / 0 likes - addedHow do you recover gold that’s been dissolved in acid? How do we know the half-life of uranium? We take on your burning chemistry questions. Subscribe! http://bit.ly/ACSReactions Facebook! http://facebook.com/ACSReactions Twitter! http://twitter.com/ACSRe
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13:50
The Amazing Science of Balloons | SciShow Kids Compilation
39 views / 0 likes - addedIn this SciShow Kids compilation, Jessi and her friends at the Fort learn about electricity, pressure, and chemical reactions from a science lesson on a string: balloons!Hosted by: Jessi Knudsen Castaeda (she/her/they/them)----------Love SciShow Kids and
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