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Fire Breathing Pumpkin Demonstration Halloween 2010
veganchemteacher
93 views
I allowed one of my students to blow some lycopodium powder through a pumpkin with a bunsen burner inside to make it breathe fire.
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Hydrogen Balloon Explosion
veganchemteacher
47 views
I generated hydrogen gas from zinc and HCl and filled a balloon with it. When ignited it makes a nice explosion.
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Sodium Chlorate and Skittle
veganchemteacher
92 views
This reaction has melted sodium chlorate and a piece of candy. This demonstration shows how much energy can be released from just a little bit of sugar.
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Elephant Toothpaste Demo
veganchemteacher
37 views
Chemistry demo that shows a dramatic exothermic reaction as 30 percent hydrogen peroxide undergoes rapid decomposition.
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Lighting My Hand on Fire
veganchemteacher
37 views
Lighting my hand on fire with methanol for my chemistry students.
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Sodium Explosion
veganchemteacher
40 views
I put sodium in water for my chemistry students and the reaction went a little crazier than usual. The ceiling lit on fire for just a few seconds. I won't be doing this d...
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Sodium Exploding Beaker.wmv
veganchemteacher
116 views
I put a nice piece of sodium in a large beaker full of water for my chemistry students so they could see a dramatic exothermic reaction.
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5 Gallon Water Bottle and Ethanol Explosion Chemistry Demo by Mr. Ciervo.wmv
veganchemteacher
223 views
I did this demo for my chemistry class to show them how flammable alcohol vapors can be. Turning the waterbottle sideways allows it to fly through the room when ignited.
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Hydrogen Balloon Filled with Strontium and Iron
veganchemteacher
22 views
Classroom demonstration.
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Chemical Bond Rap.wmv
veganchemteacher
264 views
Explaining chemical bonding concepts to my students like the G that I am. Word...
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