Search Results: "conjugate acid- pairs | acids bases | chemistry | khan academy"
All Most Recent Most Viewed-
03:52 Popular
Science For Kids - Jumping Candle Flame Experiment - ExpeRimental #13
769 views / 0 likes - addedMake a flame jump through the air in this fun science experiment to do at home with children. For info sheets and printable badges, click here: http://bit.ly/CandleChem ExpeRimental is a series of videos showing fun, cheap, simple science activities to do
Featured -
00:53
Incredible Candle And Water Trick - ExpeRimental Extras
648 views / 0 likes - addedWatch a candle suck up water into a jar as if by magic. Click here for more great science experiments to try with candles: http://youtu.be/Uau_eKoRn6c For info sheets and printable badges, click here: http://bit.ly/EggspeRiments ExpeRimental is a series o
Featured -
04:28
Science For Kids – How To Make Bouncing Eggs – ExpeRimental #12
684 views / 1 likes - addedMake bouncy eggs and experiment with the chemistry of liquids around the house in this science activity to do with children. For info sheets and printable badges, click here: http://bit.ly/EggspeRiments ExpeRimental is a series of videos showing fun, chea
Featured -
02:48 Popular
How To Stop Yourself Being Ticklish - With Dr Emily Grossman
1,074 views / 1 likes - addedAre you ticklish? Dr Emily Grossman shows you how to use the science of tickling to stop yourself squirming when you're tickled. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Why do we feel ticklish? Why does it make us laugh? It’s hard
Featured -
02:16 Popular
Can You Walk In A Straight Line With Your Eyes Closed? With Dr Emily Grossman
804 views / 1 likes - addedHave you ever tried walking in a straight line with your eyes closed? It’s remarkably hard to keep on track. Dr Emily Grossman explains why. Subscribe for regular science videos: http://bit.ly/RiSubscRibe Visual information plays a key role in the way we
Featured -
04:24 Popular
Science For Kids - How To Make Microwave Cupcakes - ExpeRimental #20
891 views / 1 likes - addedMake a cake in a microwave with our recipe, and do a science experiment for children. Download the infosheet for more instructions, ideas and the recipe: http://bit.ly/MicroCakes_IS Subscribe for regular science videos: http://bit.ly/RiSubscRibe Jo and he
Featured -
04:31 Popular
Science For Kids - How To Inflate A Balloon With A Chemical Reaction - #ExpeRimental 18
1,919 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
Featured -
03:48 Popular
How To Develop Your Own Pinhole Camera Photographs
846 views / 0 likes - addedMake your own developing solution with household liquids, make your own pinhole camera, and create completely DIY photographs. A perfect summer science activity. Download step-by-step instructions here: http://bit.ly/1MIaFGe Download the camera templates
Featured -
04:22 Popular
Ratios, Rates, And Proportions — Harder Example | Math | New SAT | Khan Academy
940 views / 0 likes - addedWatch Sal work through a harder Ratios, rates, and proportions problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-problem-solving-data-analysis/v/sat-math-q2-easier?utm_source=YT&utm_medium=Desc&utm_campaign
-
02:58 Popular
Nonlinear Equation Graphs — Harder Example | Math | New SAT | Khan Academy
1,268 views / 0 likes - addedWatch Sal work through a harder Nonlinear equation graphs problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p8-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewS
-
02:01 Popular
Radicals And Rational Exponents — Basic Example | Math | New SAT | Khan Academy
1,504 views / 0 likes - addedWatch Sal work through a basic Radicals and rational exponents problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-passport-advanced-mathematics/v/sat-math-p3-harder?utm_source=YT&utm_medium=Desc&utm_campaign
-
21:02 Popular
Writing: Argument — How-to Example | Reading & Writing | New SAT | Khan Academy
776 views / 0 likes - addedWatch Sal work through an SAT Writing: Argument passage. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-reading-writing/new-sat-writing-passages/v/sat-writing-informational-passage?utm_source=YT&utm_medium=Desc&utm_campaign=N
-
05:30 Popular
Draw On Clouds -- BiDiPi #48
891 views / 0 likes - addedBiDiPi is a showcase of incredible creations from amazing artists. TWITTER: http://www.twitter.com/VsauceTwo *** CLICK "SHOW MORE" FOR LINKS TO EVERYTHING *** BUILD IT Momentum by schnellebuntebilder (0:10) http://vimeo.com/112193826 http://vimeo.com/1122
-
04:14 Popular
11 SMELLIEST Foods
1,634 views / 1 likes - addedSome of the smelliest foods from around the world including fermented fish, one hundred year old eggs and a fruit that stinks so bad its BANNED in many public places. I Hosted A Video For BuzzFeedBlue: https://www.youtube.com/watch?v=ac9-O1e9rvs **** LINK
-
09:55 Popular
How Plutonium Got Us To Pluto
813 views / 0 likes - addedPlutonium played a key role in the New Horizons mission to Pluto. More Plutonium: https://www.youtube.com/watch?v=89UNPdNtOoE Featuring Professor Martyn Poliakoff. New Horizons: https://www.nasa.gov/mission_pages/newhorizons/main/ More chemistry at http:/
-
09:54 Popular
Introduction To Amino Acids
914 views / 0 likes - addedUnderstanding amino acids and their role in the Central Dogma of Molecular Biology (how the information in DNA eventually gets expressed as chains of amino acids). Thinking about the amino and carboxyl groups and how amino acids are typically found as zwi
-
08:26
Peptide Bond Formation
638 views / 0 likes - addedHow amino acids (including ones in zwitterion form) form peptide bonds (peptide linkages) through a condensation reaction (dehydration synthesis).
-
04:36
Inside The World's Most Powerful New Microscopes
623 views / 1 likes - addedIn recent years, scientists have come up with new ways to hack the physics of light, to invent the most powerful microscopes the world has ever seen. ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without th
Featured -
11:04
Molecular Structure Of Triglycerides (Fats)
516 views / 0 likes - addedUnderstanding how a triglyceride (triacylglycerol) can be formed from a glycerol molecule and three fatty acids.
-
08:48
NaK
570 views / 0 likes - addedNaK - the alloy of Sodium and Potassium - is notorious among chemists. But it can be pumped in an ingenious way. Featuring Professors Steve Howdle and Martyn Poliakoff. Sodium slow motion: https://www.youtube.com/watch?v=mzEOL-N2cbw All the elements in or
-
10:34 Popular
Light: Crash Course Astronomy #24
1,664 views / 0 likes - addedIn order to understand how we study the universe, we need to talk a little bit about light. Light is a form of energy. Its wavelength tells us its energy and color. Spectroscopy allows us to analyze those colors and determine an object’s temperature, dens
-
01:37 Popular
Engineering & Curiosity
1,030 views / 1 likes - addedHey everybody. This is not a regular Kurzgesagt video. We made this clip for the National Academy of Engineerings video contest. http://www.nae.edu/e4u/ The goal of the contest was to make a video about how engineering changed our lifes to the better. Thi
-
06:27 Popular
Bullet Ant Venom
1,131 views / 2 likes - addedBullet ants (Paraponera clavata) have the most intense sting of any insect -- but what makes it so painful? Dr. Corrie Moreau walks us through how she extracts their venom to learn more about the chemistry of this remarkable species! Last week, she showed
-
02:16 Popular
Why Do Things Fade In The Sun?
914 views / 1 likes - addedHave you ever noticed that sunlight makes colors fade? Join Quick Questions as we explore why that happens. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Chr
Featured -
04:47 Popular
Buckyball: Tiny Carbon Soccer Balls
705 views / 0 likes - addedIn 1985, scientists discovered that 60 carbon atoms could join up to form one big soccer ball shape: a buckyball! It’s a strange little molecule. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make
-
04:32
Containing A Smelly Sulfur Experiment - Periodic Table Of Videos
576 views / 0 likes - addedThe Professor shows us a contraption for containing a reaction between two sulfur compounds - sulfur dioxide and hydrogen sulphide. Sulfur, aka Sulphur. Sulfur Playlist: https://www.youtube.com/playlist?list=PL9eEsN9D48memJ6w9zbZyslXXO51UjC4S Hello Intern
Featured -
06:07 Popular
History Vs. Genghis Khan - Alex Gendler
1,068 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/history-vs-genghis-khan-alex-gendler He was one of the most fearsome warlords who ever lived, waging an unstoppable conquest across the Eurasian continent. But was Genghis Khan a vicious barbarian or a unifier w
-
03:21 Popular
Why Do Some Species Thrive In Cities?
723 views / 1 likes - addedUrban development can be tough on wildlife. But some plants and animals are adapting to our cities in surprising ways. Thanks to squarespace.com for supporting this video. Go build a website! http://www.squarespace.com/minuteearth (use your 10% discount c
Featured -
12:09 Popular
SciShow Quiz Show: Weird Facts About Humans
821 views / 0 likes - addedHank squares off against the host of SciShow Kids, Jessi Knudsen Castaneda, to match wits about chemistry, evolution, and how babies are weird! https://www.youtube.com/user/scishowkids ---------- Dooblydoo thanks go to the following Patreon supporters --
-
03:26 Popular
“Hey Bill Nye, What’s Science Good For Outside Of School?” #tuesdayswithbill
762 views / 0 likes - addedOn this week's Tuesdays With Bill, Lillian has the whole summer ahead of her, and wants to know what kind of science-related activities she can do outside of the classroom. Do you want to ask Bill a question for a future "Tuesdays with Bill?" Click here t
-
11:56
Did The Past Really Happen?
681 views / 2 likes - addedGreece is full of wonderful new things and wonderful old things. But when WE become old things, will our ruins also be tourist attractions? **Sources and extra info below!!** me on twitter: http://www.twitter.com/tweetsauce on instagram: http://www.instag
-
07:50
Arrhenius Definition Of Acids And Bases
552 views / 0 likes - addedArrhenius definition of acids and bases
-
08:57
Bronsted-Lowry Definition Of Acids And Bases
524 views / 0 likes - addedBronsted-Lowry definition of acids and bases. Conjugate acids and bases.
-
03:09 Popular
How Do Greenhouse Gases Actually Work?
746 views / 0 likes - addedThanks to Kurz Gesagt for illustrating this video! http://www.youtube.com/kurzgesagt And for composing the music!: https://soundcloud.com/epicmountain/minute-earth Thanks also to our Patreon patrons: - AshrafDude - Nasser Hamed Alminji - Jeff Straathof -
-
02:48 Popular
Why Don't Scavengers Get Sick?
783 views / 1 likes - addedThanks to Harry’s for supporting this video. Use the coupon code MINUTEEARTH for $5 off your order! https://www.harrys.com/ Thanks also to our Patreon patrons: - @AntoineCoeur - Mark - @TodayIFoundOut1 - Emil Kampp Please support MinuteEarth on Patreon: h
Featured -
10:25 Popular
Endocrine System, Part 1 - Glands & Hormones: Crash Course A&P #23
1,945 views / 0 likes - addedHank begins teaching you about your endocrine system by explaining how it uses glands to produce hormones. These hormones are either amino-acid based and water soluble, or steroidal and lipid-soluble, and may target many types of cells or just turn on spe
-
11:55 Popular
Comets: Crash Course Astronomy #21
744 views / 0 likes - addedToday on Crash Course Astronomy, Phil explains comets. Comets are chunks of ice and rock that orbit the Sun. When they get near the Sun the ice turns into gas, forming the long tail, and also releases dust that forms a different tail. We’ve visited comets
-
06:00 Popular
Can Of Coke In Liquid Nitrogen - Periodic Table Of Videos
958 views / 0 likes - addedCoca-Cola and Pepsi in Liquid Nitrogen. Featuring Professor Sir Martyn Poliakoff and Neil Barnes. Coke Can in Acid: https://www.youtube.com/watch?v=WnPrtYUKke8 Coke and Pepsi chemistry: https://www.youtube.com/watch?v=cejoE9l4FCc Gold Vault: https://www.y
Featured -
02:55 Popular
Linear Equation Word Problems — Basic Example | Math | New SAT | Khan Academy
1,233 views / 0 likes - addedWatch Sal work through a basic Linear equations word problem. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-math/new-sat-heart-of-algebra/v/sat-math-h2-easier?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the prev
-
07:14
Content Changes To The New SAT | Tips & Planning | New SAT | Khan Academy
648 views / 0 likes - addedSal covers the major content changes to the new SAT. Watch the next lesson: https://www.khanacademy.org/test-prep/new-sat/new-sat-tips-planning/new-sat-about-sat/v/sat-math-test-intro?utm_source=YT&utm_medium=Desc&utm_campaign=NewSAT Missed the previous l
-
04:42 Popular
Pythagoras Cup (Greedy Cup) Filled With Mercury
808 views / 0 likes - addedMore Mercury: https://youtu.be/5I4rxfnCtxY Numberphile for Pythagorean math: https://youtu.be/ItiFO5y36kw Buy a Pythagorean Cup on Amazon: http://bit.ly/Pyth_Cup This features features Professor Sir Martyn Poliakoff from the University of Nottingham. Siph
-
08:22
Fighting Malaria With Green Chemistry - Periodic Table Of Videos
570 views / 0 likes - addedThe Professor and his colleagues devise greener ways to produce the anti-Malaria drug Artemisinin. Artemisinin was first discovered in China. The main article: http://bit.ly/1FaQNci Additional info: http://bit.ly/Malaria_Supplementary This video features
-
04:34 Popular
Under The Hood: The Chemistry Of Cars - Cynthia Chubbuck
799 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/under-the-hood-the-chemistry-of-cars-cynthia-chubbuck There are over one billion cars in the world right now, getting people from point A to point B. But cars aren't just a mode of transportation; they also teac
Featured -
04:32 Popular
The Chemistry Of Cold Packs - John Pollard
781 views / 0 likes - addedView full lesson: http://ed.ted.com/lessons/how-do-cold-packs-get-cold-so-fast-john-pollard If you stick water in the freezer, it will take a few hours to freeze into ice. How is it, then, that cold packs go from room temperature to near freezing in mere
Featured -
03:38 Popular
Could Comets Be The Source Of Life On Earth? - Justin Dowd
1,598 views / 4 likes - addedView full lesson: http://ed.ted.com/lessons/could-comets-be-the-source-of-life-on-earth-justin-dowd While comets were historically thought to be ill omens of war and famine, recent science has revealed that these celestial wonders actually contain amino a
Featured -
05:54 Popular
How To Create Cleaner Coal - Emma Bryce
801 views / 0 likes - addedView full lesson here: http://ed.ted.com/lessons/how-to-create-cleaner-coal-emma-bryce It takes a lot of fuel to heat our homes, preserve our food, and power our gadgets. And for 40 percent of the world, cheap, plentiful coal gets the job done. But coal a
-
09:15 Popular
What is Chemical Evolution?
969 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
-
09:24 Popular
Feynmanium (?) - Periodic Table Of Videos
714 views / 1 likes - addedA video about every element: http://bit.ly/118elements With confirmation of element 117, people are speculating about possible names. Would Nobel-Prize winning physicist Richard Feynman be a good choice? (Some have suggested the speculated element 137 sho
-
02:44
Another Box
494 views / 0 likes - addedHere's the previous video (including all about the reactor): http://youtu.be/D8-8r0wNgiY 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 F
-
03:37
Aluminium Powder Ignites In Slow Motion - Periodic Table Of Videos
559 views / 0 likes - addedLatest in our videos from Aluminium Week!!! See more: http://bit.ly/Aluminium13 (and more to come) Slow mo music by Alan Stewart: http://bit.ly/1sdwTHF Real time music by Vate: http://www.vate.com.mx/en/ More chemistry at http://www.periodicvideos.com/ Fo
-
11:52
Aluminium (or Aluminum) - Periodic Table Of Videos
660 views / 0 likes - addedAll about Element 13, whatever you want to call it! Slow motion: http://youtu.be/FhG2e6mpdEY Triethylaluminium: http://youtu.be/RfeaffoWajc A bit extra from this interview: http://youtu.be/DOTrZiUnq5o Copper Chloride: http://youtu.be/OQPwPGDQqzs Featuring
-
09:07
Holey Experiment - Periodic Table Of Videos
628 views / 0 likes - addedFiery experiments, rocket launches and a messy fumehood... All about Trimethylaluminium. Featuring Professor Simon Woodward. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at
-
07:27
Liquid Electrons - Periodic Table Of Videos
624 views / 0 likes - addedSolvated electrons - sodium in ammonia. Featuring Dr Rob Stockman from the University of Nottingham. Hello Internet podcast: http://www.hellointernet.fm And on YouTube (although a few weeks behind): http://bit.ly/HelloInternetYT More chemistry at http://w
-
07:47
What's In The Box?
457 views / 0 likes - addedFollow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos More chemistry at http://www.periodicvideos.com/ From the School of Chemistry at The University of Nottingham: http://bit.ly/NottChem Perio
-
03:11 Popular
Carbon Dioxide Cannon (scientists Make Mistakes!)
1,123 views / 0 likes - addedThree fails and then success with our carbon dioxide cannon. Extra shot: http://youtu.be/ilKeRnmgNTo More slow motion: http://bit.ly/chemslomo Thanks to Samantha Tang and Neil Barnes for their patience! More chemistry at http://www.periodicvideos.com/ Fol
-
08:02 Popular
Wade's Rules - Periodic Table Of Videos
701 views / 0 likes - addedKenneth Wade recently passed away. Here we discuss his time as a student in Nottingham and his famous (in some chemistry circles) Wade's Rules. Speaking in this video are Martyn Poliakoff and Debbie Kays. More chemistry at http://www.periodicvideos.com/ F
-
05:29
Blue Flame Thrower - Periodic Table Of Videos
617 views / 0 likes - addedRe-visiting diethyl zinc to see if we can re-create the blue flame reported by the man who discovered the compound. Featuring professors Stephen Liddle and Simon Woodward. The old zinc video: http://youtu.be/99wPiMb-k0o A good paper on Edward Frankland's
-
12:21
The World's Greatest Autograph Book
571 views / 0 likes - addedIsaac Newton, Charles Darwin, Benjamin Franklin, The Queen and the man who invented the Internet... How much do you think this collection of signatures is worth? The Royal Society Charter Book must surely be the world's most impressive autograph collectio
-
05:00
Exploding Hydrogen Bubbles
678 views / 0 likes - addedThe title pretty much says it. 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 School of Chemistry at The University of Nottingha
-
05:13
Amazing Piece Of Metal (speculum)
672 views / 0 likes - addedThis small disc of metal - made from speculum - is an important part of history. The metal is an alloy of tin and copper with some arsenic thrown in. Discussed by Professor Martyn Poliakoff at the Royal Society, in London. It is the primary mirror from Si
-
08:08 Popular
Burning Magnesium In Water - Periodic Table Of Videos
1,193 views / 0 likes - addedWhat happens when burning magnesium is dunked in water? We filmed it with the slow motion camera. Here is the magnesium in CO2 video mentioned: http://youtu.be/0dSMzg0UPPo Magnesium: http://youtu.be/FKkWdizutxI More slow motion: http://bit.ly/chemslomo Mo
-
04:36 Popular
Pouring Mercury Into Liquid Nitrogen (slow Motion)
843 views / 0 likes - addedMercury freezes at -39C ---- Nitrogen boils at -196C More slow mo from periodicvideos: http://bit.ly/chemslomo The three slow motion sequences in this video can be seen in more detail at... Mercury in small container: http://youtu.be/-Yf_Mi-ZHjw Mercury i
-
04:44
The Professor In Russia - Periodic Table Of Videos
657 views / 0 likes - addedProfessor Poliakoff and Ruthenium - discovered by Karl Claus and named after Russia. More Christmas stuff at http://periodicvideos.blogspot.co.uk/2013/12/a-christmas-lecture.html The Professor thanks the Academy of Sciences of the Republic of Tatarstan fo
-
01:34
Periodic Table Of Lessons
617 views / 0 likes - addedSee our collaboration with TED-Ed here: http://ed.ted.com/periodic-videos 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 School
-
07:39
Seaborgium Chemistry - Periodic Table Of Videos
666 views / 0 likes - addedScientists create Seaborgium hexacarbonyl from the short-lived element. More on Seaborgium: http://youtu.be/UWq0djr790E More on heavy elements: http://youtu.be/z3oY-XHwss8 The paper referenced in this video (subscription only) at: http://www.sciencemag.or
-
07:21
2014 Nobel Prize In Chemistry - Periodic Table Of Videos
626 views / 0 likes - addedThe 2014 Nobel Prize in Chemistry is awarded to Eric Betzig, Stefan Hell and William Moerner. More chem Nobel Prizes: http://bit.ly/periodicnobel The 2014 Physics Nobel Prize: http://youtu.be/_DjHR4PWYOs Hair in microscope: http://youtu.be/cQU2IAsQak8 DNA
-
07:30 Popular
How To Make Carbon Dioxide (The Old-Fashioned Way)
1,304 views / 0 likes - addedREDDIT DISCUSSION: http://redd.it/2hbyqk Before bottled gas was delivered, chemists would make their carbon dioxide with a Kipp's Apparatus. Dr Samantha Tang (with Neil, of course) dusted off the one stored on Professor Poliakoff's window sill. More chemi
-
04:13
Huge Fire At Our Chemistry Building
612 views / 0 likes - addedProfessor Poliakoff on the blaze at the University of Nottingham's new chemistry building. Blog by the university's Vice-Chancellor at: http://bit.ly/VCNottsFire More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook
-
07:06
Protactinium (new) - Periodic Table Of Videos
685 views / 0 likes - addedHere's a new video about Protactinium, number 91 on the periodic table! Videos on all 118 elements: http://bit.ly/118elements Eric Scerri's book (UK): http://bit.ly/SevenScerriUK And (US): http://bit.ly/SevenScerriUS (*) Isotope 238 has half life 6.8 hrs
-
06:15
Exploding Pianos - Periodic Table Of Videos
650 views / 1 likes - addedReddit discussion: http://redd.it/2fw130 The Professor uncovers some old footage with an amazing story. Exploding pianos created by the legendary BD Shaw as part of his expert testimony. Flour and flash pot were put in a piano with terrible results. More
-
07:20
Six Cameras - One Reaction
676 views / 0 likes - addedWell, one reaction done twice! Behind the scenes on our Bakelite Reaction video, which was filmed from six camera angles (including three spectators using their phones!) Main video: http://youtu.be/Vlh0YDRmZ0I More chemistry at http://www.periodicvideos.c
-
07:44
Making Bakelite - Periodic Table Of Videos
645 views / 0 likes - addedAn audience in the lab as we make some Bakelite. Featuring Dr Darren Walsh and Professor Martyn Poliakoff. You can discuss this one on Brady's new subreddit too: http://redd.it/2e2pqe More chemistry at http://www.periodicvideos.com/ Follow us on Facebook
-
06:40 Popular
The Lord Of Chemistry - Periodic Table Of Videos
775 views / 0 likes - addedDistinguished chemist Jack Lewis passed away last month. As a member of the UK's House of Lords, he was Baron Lewis of Newnham. Nitrogen Tetroxide: http://youtu.be/JLCrZGgKD-k Rosetta: http://youtu.be/XEfKq-pQBcc More chemistry at http://www.periodicvideo
-
03:06
Precious Metals In The Post
559 views / 0 likes - addedAn amazing piece of fan mail. Precious metals video: http://youtu.be/Fg2WzCzKpYU Gold Vault video: http://youtu.be/CTtf5s2HFkA More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter
-
04:11
Periodic Table Clock (Certified As AMAZING)
641 views / 0 likes - addedFor periodic table enthusiasts like us, this clock is pretty amazing! A video on every element: http://bit.ly/118elements Watches on Numberphile: http://youtu.be/kOClr_bew38 Here are some periodic table clocks, but alas not the main one in this video... U
-
02:16
Special Visitor To Periodic Videos
583 views / 0 likes - addedA young fan pays a visit to the University of Nottingham Chemistry Department. Thanks to our friends at BBC East Midlands Today, especially Quentin Rayner. EMT: https://twitter.com/bbcemt Quentin: https://twitter.com/quentinrayner University press release
-
03:19
Why Do Ice Cubes Crack In Drinks? (SLOW MOTION)
582 views / 0 likes - addedDropping ice cubes in water (and liquid nitrogen) produce interesting results. Differential expansion. More slow motion from periodic videos: http://bit.ly/chemslomo Follow us on Facebook at http://www.facebook.com/periodicvideos More chemistry at http://
-
04:21 Popular
Oscillating Reaction - Periodic Table Of Videos
760 views / 0 likes - addedExample of a Belousov--Zhabotinsky reaction (or BZ reaction). Featuring Professor Martyn Poliakoff from the University of Nottingham. And the hands of Dr Samantha Tang! More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.f
-
09:27
Niobium (new) - Periodic Table Of Videos
660 views / 0 likes - addedUpdated video on the element Niobium (41), discovered by carriage-maker Charles Hatchett and originally named Columbium. A video about every element: http://bit.ly/118elements Sixty Symbols: https://www.youtube.com/sixtysymbols More chemistry at http://ww
-
03:39
Methane Explosion (SLOW MOTION) - Periodic Table Of Videos
656 views / 0 likes - addedA methane-oxygen mix ensures a bigger bang! See our original methane video at: https://youtu.be/yXB3ULFKl0o Wallabies and methane: https://youtu.be/6n7ARh7rNFU Planar methane: https://youtu.be/b_L9DcGiXyc Methane Playlist: https://www.youtube.com/playlist
-
09:32
Manganese (new) - Periodic Table Of Videos
590 views / 0 likes - addedA new video on the element Manganese. Reddit discussion: http://redd.it/2yhmrv Featuring Sir Martyn Poliakoff and Dr Samantha Tang. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twi
-
05:28
Chicken In Acid Conclusion - Periodic Table Of Videos
527 views / 0 likes - addedContinues from: http://youtu.be/oipksRhISfM New channel - Objectivity: http://bit.ly/Objectivity Join Brady's mailing list: http://eepurl.com/YdjL9 More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicv
-
07:42 Popular
Flesh-Eating Hydrofluoric Acid - Periodic Table Of Videos
790 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
-
01:32
Special Spectroscope - Periodic Table Of Videos
566 views / 0 likes - addedWe came across the personal spectroscope carried about by CV Raman - the inventor of Raman Spectroscopy. India Playlist: http://bit.ly/India_Videos OBJECTIVITY (new channel by Brady): http://bit.ly/Objectivity More chemistry at http://www.periodicvideos.c
-
07:49
Diamonds, Pearls And Atomic Bomb Stones - Periodic Table Of Videos
633 views / 0 likes - addedThe Professor investigates the mineral collection of the great Indian scientist CV Raman. India Playlist: http://bit.ly/India_Videos OBJECTIVITY (new channel by Brady): http://bit.ly/Objectivity More chemistry at http://www.periodicvideos.com/ Follow us o
-
07:37
Knighthood For The Professor
533 views / 1 likes - addedOur very own Professor Poliakoff has become Sir Martyn... He received a knighthood in the UK's New Year's Honours List. This video also features a "recent knight" - University of Nottingham Vice-Chancellor, Sir David Greenaway. Full interview with Sir Dav
-
03:38
The New Yellow - Periodic Table Of Videos
700 views / 0 likes - addedBismuth Vanadate is a good yellow pigment because it is less toxic than alternatives, such as lead chromate and cadmium sulfide. Objectivity: http://bit.ly/Objectivity This video features Professor Sir Martyn Poliakoff. More chemistry at http://www.period
-
01:09
Neil - Periodic Table Of Videos
628 views / 0 likes - addedNeil Barnes - Senior Technician. 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 School of Chemistry at The University of Notting
-
05:17 Popular
Chlorine And War - Periodic Table Of Videos
742 views / 0 likes - addedA video to coincide with 100 years since Chlorine was first used as a weapon of war. Chlorine: https://youtu.be/BXCfBl4rmh0 Sarin Gas: https://youtu.be/jozozH09XSs More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebo
-
05:23
Horizontal Barking Dog - Periodic Table Of Videos
664 views / 0 likes - addedIt's our favourite "Barking Dog" experiment - but in a new position. Previous Barking Dog videos: http://bit.ly/Barking_Dog Featuring The Professor (Sir Martyn Poliakoff) and senior technician Neil Barnes. More chemistry at http://www.periodicvideos.com/
-
02:31 Popular
100 Candles - Periodic Table Of Videos
768 views / 0 likes - addedA short clip from the 100th birthday celebration for Dan Eley, FRS, held at 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
-
04:20
Fake Snow - Periodic Table Of Videos
656 views / 0 likes - addedProfessor Poliakoff discusses Sodium polyacrylate - which has a variety of uses including artificial snow! Even buy some on Amazon: http://amzn.to/1B22sqd More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/pe
-
04:34
Raman's Nobel Prize (and Walking Stick) - Periodic Table Of Videos
491 views / 0 likes - addedThe Professor shares some treasures from the life of great scientist and 1930 Nobel Prize winner, CV Raman. More treasures coming your way - subscribe here: http://bit.ly/Objectivity (Brady's new channel) India Playlist: http://bit.ly/India_Videos About R
-
04:27
Sodium Hydride (SLOW MOTION) - Periodic Table Of Videos
576 views / 0 likes - addedOn Reddit: http://redd.it/2o5pfc Sodium Hydride in water with Phenolphthalein to indicate the base created. More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.c
-
01:43
Proffies - The Professor's Selfies
620 views / 0 likes - addedThis is the video shown by Professor Poliakoff during his closing remarks at the Commonwealth Science Conference 2014. ALL HIS SELFIES: http://bit.ly/Proffies ALL VIEWER SELFIES: http://bit.ly/CommSelfies Commonwealth Science Conference 2014: http://commo
-
05:05
Light Bulb In Hydrofluoric Acid (HF)
641 views / 0 likes - addedWe dunk a glowing lightbulb in HF - an acid famed for being disagreeable with glass. Discuss on Brady's subreddit: http://redd.it/2mrnyw More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And o
-
06:03
Vanadium (new) - Periodic Table Of Videos
573 views / 1 likes - addedNew video on the element Vanadium. See also Bismuth Vanadate: https://youtu.be/DQYoWAKJTFc Videos on all the elements: http://bit.ly/118elements This video features Dr Darren Walsh and Professor Sir Martyn Poliakoff. And Neil's hands. More chemistry at ht
-
01:38
Disney's Tomorrowland - Citizens Of Tomorrowland
520 views / 0 likes - addedDisney's Tomorrowland comes to theaters May 22, 2015! From Disney comes two-time Oscar® winner Brad Bird’s “Tomorrowland,” a riveting mystery adventure starring Academy Award® winner George Clooney. Bound by a shared destiny, former boy-genius Frank (Cloo
-
05:46
Neptunium - Periodic Table Of Videos
560 views / 0 likes - addedWe get a close-up look at Neptunium during a visit to the National Nuclear Laboratory at Sellafield. This video features Mark Sarsfield from NNL - and periodicvideos regulars Steve Liddle and Martyn Poliakoff from the University of Nottingham. With thanks
-
08:00
Nobel Prize Parking Spaces - Periodic Table Of Videos
515 views / 0 likes - added...and other tales from our visit to Berkeley. With thanks to the distinguished (and gracious) Darleane Hoffman and Alexander Pines. More videos from our trip to Berkeley will be coming soon, including more about Glenn Seaborg. Since filming, Prof Pines h
-
02:44
Explosives Legend - Periodic Table Of Videos
523 views / 0 likes - addedThe Professor oversees the installation of a "blue plaque" for the late great Colonel BD Shaw. See out-takes from this video (and why Brady gets angry at truck drivers) at: http://www.youtube.com/watch?v=LN7BLUWBuBI More chemistry at http://www.periodicvi
-
04:30
Losing Fingers To Chemistry - Periodic Table Of Videos
648 views / 1 likes - addedThe Prof is back in the lab with a Potassium Dichromate reaction and a story of lost fingers! More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvid
-
01:15
Lighting A Splint (slow Motion) - Periodic Table Of Videos
505 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
-
05:31
In The Footsteps Of Tizard - Periodic Table Of Videos
562 views / 0 likes - addedProf T-shirts: http://dftba.com/product/14y/The-Professor-Shirt The Professor discusses the life and work of war-time chemist Henry Tizard - who went to the same school as him! The duo went to Westminster School. More chemistry at http://www.periodicvideo
-
06:48
Rubidium, Water And Indicator (slow Motion) - Periodic Table Of Videos
585 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
-
07:49
Palladium - Periodic Table Of Videos
510 views / 0 likes - addedFor our updated Palladium video, we are mining the Royal Society archives for the story of its discovery - a tale of money, an asteroid and stolen samples? The discovery was made by William Hyde Wollaston. Royal Society (Romantic Chemistry Exhibition unti
-
04:16
Caesium In Water (slow Motion) - Periodic Table Of Videos
560 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
-
09:03
Seaborgium - Periodic Table Of Videos
577 views / 0 likes - addedWe're at Berkeley for filming of a new video about Seaborgium - a synthetic element named after the legendary Glenn Seaborg. With thanks to Darleane Hoffman and Alexander Pines at the University of California, Berkeley, and to the Lawrence Berkeley Nation
-
07:32
Musket Firing (slow Motion) - Periodic Table Of Videos
553 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
-
09:43 Popular
Smelly Chemistry - Periodic Table Of Videos
847 views / 0 likes - addedMercaptans - or Thiols - are some of the smelliest chemicals around. We didn't dare open the bottle. PsyFile: https://www.youtube.com/psyfile More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos
-
05:43 Popular
Sodium V Water (slow Motion) - Periodic Table Of Videos
1,045 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
-
06:24
Iodine Clock (slow Motion) - Periodic Table Of Videos
579 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
-
04:39
Famous Science Spectacles - Periodic Table Of Videos
527 views / 0 likes - addedJoseph Priestley made a famous discovery - but it seems his eyesight wasn't too good? Royal Society (Romantic Chemistry Exhibition until June 14): http://royalsociety.org/events/2012/romantic-chemistry/ Professor Martyn Poliakoff is Foreign Secretary of t
-
05:34
Hydrogen Explosions (slow Motion) - Periodic Table Of Videos
603 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
-
04:39 Popular
High Speed Chemistry - Periodic Table Of Videos
741 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
-
08:09
Chemistry Dubstep (behind The Scenes)
598 views / 0 likes - addedHow Dave and Adam created out chemistry dusbtep video - see the main video at http://www.youtube.com/watch?v=TcvZL6fx-lU Visit Dave and Adam's channel at: http://bit.ly/boyinaband More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at h
-
02:39
Chemistry Dubstep
605 views / 1 likes - addedCheck these samples. Created solely from sounds recorded in our labs. Music/video by Dave & Adam - check their channel for more creations: http://bit.ly/boyinaband Behind the scenes (including interview with Dave and Adam): http://www.youtube.com/watch?v=
-
06:49 Popular
Gold Bullion Vault - Periodic Table Of Videos
882 views / 1 likes - addedWe're INSIDE a Gold Bullion Vault. The Bank of England protects about £197 billion ($315bn) worth of gold, according to the mostly recently published figures. Film by Brady Haran. Featuring Professor Martyn Poliakoff. The vaults are off limits, but the Ba
-
09:53 Popular
Radon - Periodic Table Of Videos
737 views / 0 likes - addedHere is a new video from us about Radon, including a look at a historic letter and a German cloud chamber! With thanks to the Royal Society and GSI. For those with annotations, the caption at the end for Radon should clearly be Rn, not Ra - sorry! More ch
-
05:04
Holy Smoke And A New Pope - Periodic Table Of Videos
515 views / 0 likes - addedWe use the Vatican's own recipe to re-create the black and white smoke used during the Papal Conclave. The cardinals elected a former chemist as Pope - Pope Francis! Black Smoke = No Pope White Smoke = Pope This video features Dr Darren Walsh. Thanks also
-
05:17
Farewell B11 - Periodic Table Of Videos
491 views / 0 likes - addedFollow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvideos From the School of Chemistry at The University of Nottingham: http://www.nottingham.ac.uk/chemistry/index.aspx Periodic Videos films are by
-
06:35
New Element Confirmed - Periodic Table Of Videos
524 views / 0 likes - addedElement 115 is known as Ununpentium - but a proper name has moved another step closer! Follow us on Facebook at http://www.facebook.com/periodicvideos More chemistry at http://www.periodicvideos.com/ And on Twitter at http://twitter.com/periodicvideos Fro
-
12:52
Chemical Weapons (Sarin Gas) - Periodic Table Of Videos
528 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/
-
05:56
Contains Loud Bangs - Periodic Table Of Videos
503 views / 0 likes - addedIt's detonation vs deflagration. More slow motion at http://bit.ly/chemslomo 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 Scho
-
07:21
Mercury And Relativity - Periodic Table Of Videos
600 views / 2 likes - addedA new paper discusses how relativity plays a role in Mercury's low melting point. Planet Mercury (Sixty Symbols): http://youtu.be/rZU8Y9DIBtI Copernicium: http://youtu.be/fqCdP9Uw5vo Gallium: http://youtu.be/N6ccRvKKwZQ Gold Vault :http://youtu.be/CTtf5s2
-
06:49
Useful Diamonds - Periodic Table Of Videos
621 views / 0 likes - addedMore 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 School of Chemistry at The University of Nottingham: http://www.nottingham.ac.uk/
-
06:02
What If Ice Did Not Float? - Periodic Table Of Videos
490 views / 0 likes - addedThe Professor muses on a world in which ice sinks to the bottom!? See also what if the universe is just a computer simulation: http://www.youtube.com/watch?v=YOxDb_BbXzU Made to coincide with YouTube's Geek Week. More chemistry at http://www.periodicvideo
-
07:09
Iridium - Periodic Table Of Videos
509 views / 0 likes - addedUp close with some big samples of real Iridium. Our thanks to Johnson Matthey. See all the elements at http://bit.ly/118elements Naming Iridium: http://www.youtube.com/watch?v=fe6SjQRzxZQ Gold Vault: http://www.youtube.com/watch?v=CTtf5s2HFkA More chemist
-
04:31
Copper Sulfate (slow Motion) - Periodic Table Of Videos
588 views / 1 likes - addedCopper Sulfate and Ammonia at high speed - watch the colour change and precipitation. More chemistry in slow motion: http://bit.ly/chemslomo Featuring Professor Martyn Poliakoff from the University of Nottingham. More chemistry at http://www.periodicvideo
-
05:48
Platinum - Periodic Table Of Videos
585 views / 0 likes - addedHere's a new video about Platinum - but we've done so many here's a platinum playlist: http://bit.ly/PeriodicPt Videos on all the elements:http://bit.ly/118elements More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.faceb
-
06:40
Barking Dog (slow Motion) - Periodic Table Of Videos
667 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
-
05:26 Popular
Liquid Oxygen (slow Motion) - Periodic Table Of Videos
707 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
-
07:44
Super Expensive Metals - Periodic Table Of Videos
665 views / 0 likes - addedInside a Noble Metals factory, where even the dust on your shoes is too valuable to ignore! See also our gold bullion video: http://youtu.be/CTtf5s2HFkA See platinum, iridium, rhodium and palladium (and some gold). Filmed at Johnson Matthey - our thanks t
-
09:52 Popular
Boiling Water - Periodic Table Of Videos
1,085 views / 0 likes - addedOriginal Everest video: http://www.youtube.com/watch?v=JTL4dj3Gx1o This video features Martyn Poliakoff, Samantha Tang and Neil Barnes. Thanks to Buddhi Rai and Chandra Rai for all theri help with the Everest boiling. More chemistry at http://www.periodic
-
09:29
Water Boiling At Everest - Periodic Table Of Videos
545 views / 0 likes - addedBoiling water at various altitudes on the trek from Lukla to Everest Base Camp. Part Two: https://youtu.be/sCh2T9axLyY Nepal Flag: http://bit.ly/10G3Ef3 Everest 8848: http://bit.ly/11ilGvs More scenic clips from Brady's trip: http://bit.ly/12di1M8 Special
-
01:46
Red-Hot Platinum Ingot - Periodic Table Of Videos
620 views / 0 likes - addedCasting a 4kg platinum ingot. It's worth... well, that depends on today's platinum price! More from our visit: https://www.youtube.com/watch?v=Fg2WzCzKpYU Subscribe to computerphile - http://bit.ly/XqEDYi Filmed at Johnson Matthey - our thanks to them. Mo
-
05:40
Old School Professor - Periodic Table Of Videos
610 views / 0 likes - addedProfessor Martyn Poliakoff visits Westminster School, where he scored 6 out of 10 on his first chemistry experiment! The Prof gave the annual Tizard Lecture. More at: http://www.youtube.com/watch?v=4CK4WHElb4Q Here is his Nyholm Lecture: http://www.youtub
-
29:18 Popular
Fire Log With Chemicals - YouTube Fireplace
776 views / 1 likes - addedThis chemistry-style "Yule Log" is designed to enjoy (maybe in the background) over the festive period --- The good people from Chromecast supported the making of this video --- Why not warm up your holidays by casting this YouTube Fireplace from your sma
-
11:45 Popular
More Professor Q And A - Periodic Table Of Videos- Periodic Table Of Videos
811 views / 1 likes - addedA second Q and A video to mark our 500th video - the first one is at: http://youtu.be/op1Dp1r66OE More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodi
-
03:07
500th Video - Periodic Table Of Videos
585 views / 0 likes - addedSome memories from our first 500 videos - thank you everyone who watches and encourages us. Music by Alan Stewart - more from him at http://www.youtube.com/AlanKey86 A Q&A from The Prof to mark our 500th video: http://youtu.be/op1Dp1r66OE More chemistry a
-
09:02
Professor Q And A - Periodic Table Of Videos
550 views / 0 likes - addedAnswering viewer questions to coincide with our 500th video. More Q&A at http://youtu.be/IsyQDWlszjQ - See 500th video at http://youtu.be/pp2WrHc4rmI More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodi
-
02:46
Two Colour Chemiluminescent Clock Reaction - Periodic Table Of Videos
571 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.
-
05:44
Tsar's Vodka And Gold - Periodic Table Of Videos
555 views / 0 likes - addedExperimenting with Aqua Regia again - this time because of a bottle acquired by Professor Poliakoff in Russia. With thanks to senior technician Neil Barnes, as always! Previous Aqua Regia videos Dissolving goldt: http://youtu.be/iwnKU89CCdI Featuring Vsau
-
05:57
Chemistry Nobel Prize 2013 - Periodic Table Of Videos
558 views / 0 likes - addedMore Nobel Prize videos from us: http://bit.ly/periodicnobel The 2013 Nobel Prize in Chemistry is shared by Martin Karplus, Michael Levitt and Arieh Warshel for their work in the field of computational chemistry. Professor Martyn Poliakoff discusses. More
-
03:19
Magic Jug - Periodic Table Of Videos
585 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
-
05:00
Rhodium - Periodic Table Of Videos
588 views / 0 likes - addedWe've made a new Rhodium video following our visit to Johnson Matthey's Noble Metals factory! More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.facebook.com/periodicvideos And on Twitter at http://twitter.com/periodicvid
-
06:41
Xenon Bonds - Periodic Table Of Videos
623 views / 0 likes - addedAsked about "special bonds" - the Professor recalls some chemical tales involving "unreactive" Xenon. Water Balloons from Sixty Symbols: http://youtu.be/nacPIOb68Ws More chemistry at http://www.periodicvideos.com/ Follow us on Facebook at http://www.faceb
-
15:54 Popular
The psychology of self-motivation | Scott Geller | TEDxVirginiaTech
857 views / 0 likes - addedNever miss a talk! SUBSCRIBE to the TEDx channel: http://bit.ly/1FAg8hB Scott Geller is Alumni Distinguished Professor at Virginia Tech and Director of the Center for Applied Behavior Systems in the Department of Psychology. He is a Fellow of the American
-
02:28 Popular
Tomorrowland Official Trailer #2 (2015) - George Clooney, Britt Robertson Movie HD
727 views / 0 likes - addedSubscribe to TRAILERS: http://bit.ly/sxaw6h Subscribe to COMING SOON: http://bit.ly/H2vZUn Like us on FACEBOOK: http://goo.gl/dHs73 Follow us on TWITTER: http://bit.ly/1ghOWmt Tomorrowland Official Trailer #2 (2015) - George Clooney, Britt Robertson Movie
-
03:11 Popular
Where Does The Smell Of Rain Come From?
899 views / 0 likes - addedI smell a science storm a-comin'!! Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com References: “Nature of Argil
Featured -
07:34 Popular
Why People Don't Believe In Climate Science
802 views / 0 likes - addedWatch Part 1:“The Facts” http://youtu.be/ffjIyms1BX4 Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Follow on
-
06:20
Climate Science: What You Need To Know
651 views / 1 likes - addedLearn the basic science of climate change in 24 easy steps Subscribe to It’s Okay To Be Smart: http://bit.ly/iotbs_sub ↓ More info and sources below ↓ Follow on Twitter: http://twitter.com/jtotheizzoe Follow on Tumblr: http://www.itsokaytobesmart.com Foll
-
07:05
The Recipe For Life…
613 views / 0 likes - addedWe're cookin' in the primordial kitchen! Subscribe: http://bit.ly/iotbs_sub Twitter: @okaytobesmart↓ More info and sources below ↓ If the human body could be distilled down into one molecule, what would our chemical formula be? And WHY is it that way? Is
Featured -
03:35 Popular
SIKIDS.com: What It's Like Being A Florida Gators Fan
806 views / 0 likes - addedSIKIDS.com visits The Swamp to get a closer look at one of the most die-hard fan bases in the country. For more videos like this, check out SIKIDS.com
-
02:00 Popular
Star Wars: The Force Awakens Official Teaser #2
1,373 views / 7 likes - addedGet your first look at the new Star Wars: The Force Awakens teaser #2!Lucasfilm and visionary director J.J. Abrams join forces to take you back again to a galaxy far, far away as “Star Wars” returns to the big screen with “Star Wars: The
-
01:47 Popular
Dinosaur ROMANCE
748 views / 0 likes - addedDinosaurs expressed love, too. See how the mating process brought pairs together. Watch the whole playlist of dinosaur videos here: http://www.youtube.com/watch?v=sW4p6vzviKQ&list=PLfpPYJH6OjtZGZH1hlR40wD4rnq14p41x&index=1 Subscribe For More Dinosaur Vide
-
03:26 Popular
Somebody That I Used To Know - Pentatonix (Gotye cover)
949 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:27
We Are Young - Pentatonix (Fun Cover)
649 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:43 Popular
As Long As You Love Me / Wide Awake - Pentatonix (Justin Bieber / Katy Perry Cover)
957 views / 3 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:40 Popular
[Official Video] Starships - Pentatonix (Nicki Minaj Cover)
1,190 views / 4 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:36 Popular
Payphone - Pentatonix (Maroon 5 Cover)
840 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:24 Popular
GANGNAM STYLE (강남 스타일) - Pentatonix (PSY Cover)
1,139 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:15 Popular
[Official Video] Aha! - Pentatonix (Imogen Heap Cover)
1,026 views / 2 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:11 Popular
[Official Video] Carol of the Bells - Pentatonix
1,201 views / 6 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY P
Featured -
03:57
NSYNC Medley - Pentatonix
588 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:37 Popular
[Official Video] Save the World/Don't You Worry Child - Pentatonix (Swedish House Mafia Cover)
823 views / 3 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:29 Popular
Thrift Shop - Pentatonix (Macklemore&Ryan Lewis cover)
770 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:22 Popular
[Official Video] Radioactive - Pentatonix&Lindsey Stirling (Imagine Dragons cover)
2,040 views / 17 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:29 Popular
Evolution of Music - Pentatonix
883 views / 2 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:09 Popular
[Official Video] Can't Hold Us - Pentatonix (Macklemore&Ryan Lewis cover)
947 views / 4 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:31 Popular
[Official Video] Royals - Pentatonix (Lorde Cover)
1,405 views / 5 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
06:11 Popular
Evolution of Beyoncé - Pentatonix
778 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:56 Popular
[Official Video] Daft Punk - Pentatonix
991 views / 9 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
02:17 Popular
[Official Video] Cruisin' for a Bruisin' - Pentatonix
816 views / 2 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:14 Popular
[Official Video] Little Drummer Boy - Pentatonix
994 views / 4 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:36
[Official Video] Angels We Have Heard On High - Pentatonix
693 views / 4 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:24 Popular
[Official Video] I Need Your Love - Pentatonix (Calvin Harris feat. Ellie Goulding Cover)
1,080 views / 3 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:26
[Official Video] Run to You - Pentatonix
658 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:40 Popular
[Official Video] Say Something - Pentatonix (A Great Big World&Christina Aguilera Cover)
1,009 views / 4 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:23 Popular
Happy - Pentatonix (Pharrell Cover)
732 views / 5 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:20 Popular
[Official Video] Love Again - Pentatonix
1,581 views / 6 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:38 Popular
[Official Video] Problem - Pentatonix (Ariana Grande Cover)
3,029 views / 18 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
Featured -
04:11 Popular
[Official Video] La La Latch - Pentatonix (Sam Smith/Disclosure/Naughty Boy Mashup)
1,260 views / 2 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:14 Popular
[Official Video] Papaoutai– Pentatonix ft. Lindsey Stirling (Stromae Cover)
1,093 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
04:10 Popular
[Official Video] Rather Be - Pentatonix (Clean Bandit Cover)
1,171 views / 2 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:10 Popular
[Official Video] White Winter Hymnal - Pentatonix (Fleet Foxes Cover)
1,154 views / 10 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT | BUY WHITE WINTER HYMNAL VIDEO http://smarturl.it/PTXWWHiTv BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | B
-
03:46 Popular
[Official Video] Winter Wonderland/Don’t Worry Be Happy - Pentatonix (ft Tori Kelly)
894 views / 3 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY“THAT’S CHRISTMAS TO ME” http://smarturl.it/PTXtctmiT?iqiD=YT | BUY "WINTER WONDERLAND/DON'T WORRY BE HAPPY" VIDEO http://smarturl.it/PTXWWiTv BUY PTX VOL III http://smarturl.i
-
04:05 Popular
[Official Video] Mary, Did You Know? - Pentatonix
1,354 views / 17 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY“THAT’S CHRISTMAS TO ME” http://smarturl.it/PTXtctmiT?iqiD=YT | BUY "MARY, DID YOU KNOW?" VIDEO http://smarturl.it/PTXMDYKiTv BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt
-
03:25 Popular
[Official Video] That’s Christmas To Me - Pentatonix
882 views / 1 likes - addedWATCH OUR VLOG to Find Out What Christmas Means to PTX http://smarturl.it/PTXtctmVlog 2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smartu
-
03:42 Popular
[Official Video] Silent Night (Live) - Pentatonix
732 views / 3 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
02:21 Popular
[Official Video] Dance of the Sugar Plum Fairy - Pentatonix
1,143 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:10 Popular
[Yule Log Audio] Hark! The Herald Angels Sing - Pentatonix
924 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
02:48
[Yule Log Audio] White Winter Hymnal - Pentatonix
653 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
02:17
[Yule Log Audio] Sleigh Ride - Pentatonix
654 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:29
[Yule Log Audio] Winter Wonderland / Don't Worry Be Happy - Pentatonix ft Tori Kelly
687 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:03
[Yule Log Audio] That's Christmas to Me - Pentatonix
584 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:24 Popular
[Yule Log Audio] Mary, Did you Know? - Pentatonix
746 views / 2 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
02:08
[Yule Log Audio] Dance of the Sugar Plum Fairy - Pentatonix
574 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:06
[Yule Log Audio] It's the Most Wonderful Time of the Year - Pentatonix
679 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
02:43
[Yule Log Audio] Santa Claus is Coming to Town - Pentatonix
688 views / 1 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:14 Popular
[Yule Log Audio] Silent Night - Pentatonix
724 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:27
[Yule Log Audio] Let it Go - Pentatonix
604 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
-
03:04
Pentatonix Holiday Video Guide
598 views / 0 likes - added2015 TOUR DATES (CITIES&VENUES LISTED BELOW) -- http://ptxofficial.com/tour BUY THAT’S CHRISTMAS TO ME http://smarturl.it/PTXtctmiT?iqiD=YT BUY PTX VOL III http://smarturl.it/PTXVol3?IQId=yt | BUY PTXMAS http://smarturl.it/PTXmas?IQId=yt | BUY PTX VOL I h
>> View conjugate acid- pairs | acids bases | chemistry | khan academy web videos