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Chemical Reactions

Covers thermochemistry, kinetics, equilibrium, and redox.

There are 16 videos in this category and 44 videos in 6 subcategories.

Category Videos
Not Right For WatchKnowLearn
Ages: 15 - 18
947 Views:
How To Speed Up Chemical Reactions (And Get a Date)
From ted.com, produced by TED education
The complex systems of high school dating and chemical reactions may have more in common than you think.  Explore five rules for speeding up chemical reactions in the lab that might just land you a date to a dance!  (04:55)
July 23, 2012 at 04:25 PM
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Not Right For WatchKnowLearn
Ages: 13 - 18
67 Views:
How to make Slime or Gak at home - Science at Home
From YouTube, produced by Justin Higgins
Using Borax create Slime (sometimes called Gak) at home. Shows basic chemical bonding of polymers in a reaction between the Borax solution and the white glue. Can be stored indefinitely as long as it doesn't dry out.  Borax can be found next to the... [more]
November 27, 2013 at 12:26 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
413 Views:
Turn Pennies Silver and Gold (Chemistry Trick)
From YouTube, produced by Nurd Rage
In this video we turn copper pennies into silver and finally to gold. Obviously it's a chemistry trick but still impressive.  This would be a fun video to show in chemistry class before doing the experiment or in lieu of if not permissible.  (01:48)
November 28, 2012 at 03:30 PM
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Not Right For WatchKnowLearn
Ages: 16 - 18
812 Views:
Burning Ice...Calcium Carbide Demo
From periodicvideos.com, produced by Brady Haran
Chemists in the lab at the University of Nottingham carry out a demonstration using calcium carbide and ice. The reaction was once used in headlights of cars.  The video contains a neat experiment as well as great explanations. (06:21)
August 30, 2012 at 09:17 PM
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Not Right For WatchKnowLearn
Ages: 16 - 18
355 Views:
Reaction of Sodium & Chlorine
From YouTube
This is a cool video of a reaction between sodium and chlorine.  The experiment is done professionally. (00:51)
November 26, 2012 at 05:06 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
228 Views:
Bill Nye The Science Guy on Chemical Reactions (Full Clip)
From YouTube, produced by Bill Nye the Science Guy- Disney
When it comes to chemistry, electrons change places driven from around by energy chemical energy. Watch your eyes; hold your ears, and look out. In two minutes, it'll be time for another really big chemical reaction.  (02:06)
December 11, 2012 at 12:18 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
674 Views:
Mythbusters explain the mentos and diet coke demonstration.
From discovery.com, produced by Mythbusters
The mythbusters carry out a test to see what makes mentos and soda react. It all depends on surface area (01:57).
September 10, 2012 at 08:24 PM
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Not Right For WatchKnowLearn
Ages: 15 - 18
382 Views:
Flammable Ice
From YouTube, produced by kentchemistry
Figure this out- Ice is added to a dry Pyrex bowl and explodes into flames when a match is tossed onto it. Calcium carbide is actually placed in the bottom of this pyrex dish. When the ice melts, the water reacts with the calcium carbide producing ac... [more]
October 4, 2012 at 08:17 PM
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Not Right For WatchKnowLearn
Ages: 16 - 18
331 Views:
Burning Magnesium in Dry Ice
From YouTube, produced by RSC
Declan Fleming shows you how to prepare and demonstrate burning magnesium in solid carbon dioxide (dry ice). This dramatic and beautiful demonstration shows that oxygen isn't always a prerequisite for fire and reveals carbon's place in the reactivity... [more]
November 26, 2012 at 05:19 PM
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Not Right For WatchKnowLearn
Ages: 10 - 18
329 Views:
Super Absorbent Polymers and Hydrophobic Sand! - Quirkles Science Experiment
From YouTube, produced by Quirkles
Watery William, one of The Quirkles, KOLR 10, and Terri Johnson demonstrate some cool science experiments that involve the properties of water. Learn how jelly crystals (these can expand up to 300 times their original size!) and hydrophobic sand abso... [more]
November 26, 2012 at 05:30 PM
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