Videos by kentchemistry Videos by kentchemistry http://revver.com/u/kentchemistry/ http://revver.com webmaster@revver.com Make Pineapple Martinis Wed, 21 May 2008 19:16:21 -0800

Author: kentchemistry
Added: Wed, 21 May 2008 19:16:21 -0800
Duration: 156

5 bottle of Goose 5 pineapple and a cup of sugar gives you a 100 proof opineapple juuice cocktail.

]]> bartendingcocktailcordialdrinkhow tomartinivodka http://revver.com/video/904469/make-pineapple-martinis/ http://revver.com/watch/904469 Make Pineapple Martinis 5 bottle of Goose 5 pineapple and a cup of sugar gives you a 100 proof opineapple juuice cocktail. 5 bottle of Goose 5 pineapple and a cup of sugar gives you a 100 proof opineapple juuice cocktail. kentchemistry kentchemistry bartending cocktail cordial drink how to martini vodka nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ HUGE Fireball Sat, 19 Apr 2008 13:52:30 -0800

Author: kentchemistry
Added: Sat, 19 Apr 2008 13:52:30 -0800
Duration: 47

If you like explosions, explosives, dry ice bombs, chlorine bombs blowing up your about to be amazed from this simple compound. Just blowing on it causes it to explode. Pretty cool.

]]> chemiechemistrydemodenmonstrationenergyexplosionfireworksphysicsreactionredoxscience http://revver.com/video/828832/huge-fireball/ http://revver.com/watch/828832 HUGE Fireball If you like explosions, explosives, dry ice bombs, chlorine bombs blowing up your about to be amazed from this simple compound. Just blowing on it causes it to explode. Pretty cool. If you like explosions, explosives, dry ice bombs, chlorine bombs blowing up your about to be amazed from this simple compound. Just blowing on it causes it to explode. Pretty cool. Music: Kevin MacLeod Music: Kevin MacLeod chemie chemistry demo denmonstration energy explosion fireworks physics reaction redox science nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Inflating a Balloon in a Vacuum Sat, 19 Apr 2008 11:25:34 -0800

Author: kentchemistry
Added: Sat, 19 Apr 2008 11:25:34 -0800
Duration: 64

A partially filled balloon is placed into a vacuum chamber. When the vacuum is turned on the pressure exerted on the balloon decreases and the balloon can expand until the bell jar is completely filled. When the air is allowed back in the jar, the pressure is reestablished and the balloon returns to its original volume. This is a great example of Boyle's Law which shows an indirect relationship between pressure and volume. 

]]> balloonboilingboyles lawcharles lawchemsitrycrystallizationfreezinggas lawsphysicssciencevacuumvaporization http://revver.com/video/828540/inflating-a-balloon-in-a-vacuum/ http://revver.com/watch/828540 Inflating a Balloon in a Vacuum A partially filled balloon is placed into a vacuum chamber. When the vacuum is turned on the pressure exerted on the balloon decreases and the balloon can expand until the bell jar is completely filled. When the air is allowed back in the jar, the pressure is reestablished and the balloon returns to its original volume. This is a great example of Boyle's Law which shows an indirect relationship between pressure and volume.  A partially filled balloon is placed into a vacuum chamber. When the vacuum is turned on the pressure exerted on the balloon decreases and the balloon can expand until the bell jar is completely filled. When the air is allowed back in the jar, the pressure is reestablished and the balloon returns to its original volume. This is a great example of Boyle's Law which shows an indirect relationship between pressure and volume.  Music: Kevin MacLeod Music: Kevin MacLeod balloon boiling boyles law charles law chemsitry crystallization freezing gas laws physics science vacuum vaporization nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Shivering Quarters in Dry Ice Sat, 19 Apr 2008 11:25:34 -0800

Author: kentchemistry
Added: Sat, 19 Apr 2008 11:25:34 -0800
Duration: 90

When a quarter in pushed into dry ice, a strange thing happens. The quarter starts to quiver. It is a normal room temperature quarter. I did nothing to the quarter. This is not a trick but really happens. Can you explain this phenomenon?

]]> chemistrydangerousdemonstrationdry iceexplosionfiremelting metalmolten ironphysicsquarterssciencethermite http://revver.com/video/828541/shivering-quarters-in-dry-ice/ http://revver.com/watch/828541 Shivering Quarters in Dry Ice When a quarter in pushed into dry ice, a strange thing happens. The quarter starts to quiver. It is a normal room temperature quarter. I did nothing to the quarter. This is not a trick but really happens. Can you explain this phenomenon? When a quarter in pushed into dry ice, a strange thing happens. The quarter starts to quiver. It is a normal room temperature quarter. I did nothing to the quarter. This is not a trick but really happens. Can you explain this phenomenon? Music: Kevin MacLeod Music: Kevin MacLeod chemistry dangerous demonstration dry ice explosion fire melting metal molten iron physics quarters science thermite nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Is It Possible, Boiling Ice Water? Thu, 17 Apr 2008 20:49:33 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 20:49:33 -0800
Duration: 94

It all started as a students question, now I have the answer. You can boil ice water. You just need to watch the movie to see how.

]]> boilingboyles lawcharles lawchemsitrygas lawsphysicsroom tempsciencetemperaturevacuum http://revver.com/video/825005/is-it-possible-boiling-ice-water/ http://revver.com/watch/825005 Is It Possible, Boiling Ice Water? It all started as a students question, now I have the answer. You can boil ice water. You just need to watch the movie to see how. It all started as a students question, now I have the answer. You can boil ice water. You just need to watch the movie to see how. kentchemistry kentchemistry boiling boyles law charles law chemsitry gas laws physics room temp science temperature vacuum nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Fiery Explosion Thu, 17 Apr 2008 20:19:33 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 20:19:33 -0800
Duration: 47

f you like explosions, explosives, dry ice bombs, chlorine bombs blowing up your about to be amazed from this simple compound. Just blowing on it causes it to explode. Pretty cool.

]]> candychemiechemistrychloratedemodenmonstrationenergyfireworksm&mphysicsreactionredoxscience http://revver.com/video/824919/fiery-explosion/ http://revver.com/watch/824919 Fiery Explosion f you like explosions, explosives, dry ice bombs, chlorine bombs blowing up your about to be amazed from this simple compound. Just blowing on it causes it to explode. Pretty cool. f you like explosions, explosives, dry ice bombs, chlorine bombs blowing up your about to be amazed from this simple compound. Just blowing on it causes it to explode. Pretty cool. Music: Kevin MacLeod Music: Kevin MacLeod candy chemie chemistry chlorate demo denmonstration energy fireworks m&m physics reaction redox science nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Human Flame Thrower Thu, 17 Apr 2008 19:19:31 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 19:19:31 -0800
Duration: 18

AKA Dragons Breath -Lycopodium powder explodes into flames when it is exposed to fire in dust form.

]]> chemiechemistrydemodemonstrationlycopodeum powderphysicsreactionsciencesurface area http://revver.com/video/824837/human-flame-thrower/ http://revver.com/watch/824837 Human Flame Thrower AKA Dragons Breath -Lycopodium powder explodes into flames when it is exposed to fire in dust form. AKA Dragons Breath -Lycopodium powder explodes into flames when it is exposed to fire in dust form. kentchemistry kentchemistry chemie chemistry demo demonstration lycopodeum powder physics reaction science surface area nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Vanishing Water Revealed Thu, 17 Apr 2008 19:19:31 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 19:19:31 -0800
Duration: 114

WARNING*** WATCH THE VANISHING WATER TRICK FIRST This video reveals how the vanishing water trick is works. It is not magic but chemistry.

]]> absorbantchemistrydemodemonstrationdiapersmagicphysicspolymersciencesodium polyacrylate http://revver.com/video/824831/vanishing-water-revealed/ http://revver.com/watch/824831 Vanishing Water Revealed WARNING*** WATCH THE VANISHING WATER TRICK FIRST This video reveals how the vanishing water trick is works. It is not magic but chemistry. WARNING*** WATCH THE VANISHING WATER TRICK FIRST This video reveals how the vanishing water trick is works. It is not magic but chemistry. Music: Kevin MacLeod Music: Kevin MacLeod absorbant chemistry demo demonstration diapers magic physics polymer science sodium polyacrylate nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Boiling Water in a Vacuum Thu, 17 Apr 2008 18:52:31 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 18:52:31 -0800
Duration: 87

The boiling point of a substance depends on the atmospheric pressure above the substance. If the pressure is reduced the substance will boil, even if the temperature remains the same.

]]> boilingboyles lawcharles lawchemsitrygas lawsphysicsroom tempsciencetemperaturevacuum http://revver.com/video/824783/boiling-water-in-a-vacuum/ http://revver.com/watch/824783 Boiling Water in a Vacuum The boiling point of a substance depends on the atmospheric pressure above the substance. If the pressure is reduced the substance will boil, even if the temperature remains the same. The boiling point of a substance depends on the atmospheric pressure above the substance. If the pressure is reduced the substance will boil, even if the temperature remains the same. kentchemistry kentchemistry boiling boyles law charles law chemsitry gas laws physics room temp science temperature vacuum nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Vacuum Chamber Project #1 Shaving Cream Thu, 17 Apr 2008 18:52:31 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 18:52:31 -0800
Duration: 86

Shaving cream is placed into a vacuum chamber, then the vacuum is turned on. The chemicals are arranged such that there are many pockets of air trapped inside the shaving cream. The air pockets in shaving cream will expand in a vacuum. As the pressure gradually decreases the volume of the shaving cream get bigger and eventually fills the jar. This is a great example of Boyle's Law which shows an indirect relationship between pressure and volume.

]]> boyles lawcharles lawchemsitrycreamcremegas lawsphysicsscienceshavingvacuum http://revver.com/video/824786/vacuum-chamber-project-1-shaving-cream/ http://revver.com/watch/824786 Vacuum Chamber Project #1 Shaving Cream Shaving cream is placed into a vacuum chamber, then the vacuum is turned on. The chemicals are arranged such that there are many pockets of air trapped inside the shaving cream. The air pockets in shaving cream will expand in a vacuum. As the pressure gradually decreases the volume of the shaving cream get bigger and eventually fills the jar. This is a great example of Boyle's Law which shows an indirect relationship between pressure and volume. Shaving cream is placed into a vacuum chamber, then the vacuum is turned on. The chemicals are arranged such that there are many pockets of air trapped inside the shaving cream. The air pockets in shaving cream will expand in a vacuum. As the pressure gradually decreases the volume of the shaving cream get bigger and eventually fills the jar. This is a great example of Boyle's Law which shows an indirect relationship between pressure and volume. kentchemistry kentchemistry boyles law charles law chemsitry cream creme gas laws physics science shaving vacuum nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Muscle Wire (Nitinol) Electrocuted Thu, 17 Apr 2008 18:52:31 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 18:52:31 -0800
Duration: 61

Sometimes called the Smart Alloy, Muscle Wire or Memory Metal, is an alloy that "remembers" it shape. You can reshape the wire, but when heated it returns to the preset shape. Ever wonder how someone bends a spoon with their mind? Same metal.

]]> alloychemiechemistrymemory metalmusclenitinolphysicssciencewire http://revver.com/video/824809/muscle-wire-nitinol-electrocuted/ http://revver.com/watch/824809 Muscle Wire (Nitinol) Electrocuted Sometimes called the Smart Alloy, Muscle Wire or Memory Metal, is an alloy that "remembers" it shape. You can reshape the wire, but when heated it returns to the preset shape. Ever wonder how someone bends a spoon with their mind? Same metal. Sometimes called the Smart Alloy, Muscle Wire or Memory Metal, is an alloy that "remembers" it shape. You can reshape the wire, but when heated it returns to the preset shape. Ever wonder how someone bends a spoon with their mind? Same metal. Music: Kevin MacLeod Music: Kevin MacLeod alloy chemie chemistry memory metal muscle nitinol physics science wire nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Discrepant Event-The Rattleback Thu, 17 Apr 2008 18:52:31 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 18:52:31 -0800
Duration: 65

A rattleback, also known as an "anagyre", "celt", "Celtic stone", "rattlerock", "spin bar", "wobble stone" or "wobblestone" and by the product names "ARK," "Bizzaro Swirls," "RATTLEBACKS," "Space Pet" and "Space Toy," is a semi-ellipsoidal top which will spin on its axis in a preferred direction. But, if spun in the opposite direction, it becomes unstable, "rattles", stops and reverses its spin to the preferred direction. This spin-reversal motion seems, at first sight, to violate the angular-momentum conservation law of physics. Moreover, for most rattlebacks, the motion will happen when the rattleback is spun in one direction, but not when spun in the other. These two peculiarities make the rattleback a physical curiosity that has excited human imagination since prehistorical times.

]]> alloychemiechemistrydiscepantdiscrepentmemory metalmusclenitinolphysicsrattlebacksciencewire http://revver.com/video/824814/discrepant-event-the-rattleback/ http://revver.com/watch/824814 Discrepant Event-The Rattleback A rattleback, also known as an "anagyre", "celt", "Celtic stone", "rattlerock", "spin bar", "wobble stone" or "wobblestone" and by the product names "ARK," "Bizzaro Swirls," "RATTLEBACKS," "Space Pet" and "Space Toy," is a semi-ellipsoidal top which will spin on its axis in a preferred direction. But, if spun in the opposite direction, it becomes unstable, "rattles", stops and reverses its spin to the preferred direction. This spin-reversal motion seems, at first sight, to violate the angular-momentum conservation law of physics. Moreover, for most rattlebacks, the motion will happen when the rattleback is spun in one direction, but not when spun in the other. These two peculiarities make the rattleback a physical curiosity that has excited human imagination since prehistorical times. A rattleback, also known as an "anagyre", "celt", "Celtic stone", "rattlerock", "spin bar", "wobble stone" or "wobblestone" and by the product names "ARK," "Bizzaro Swirls," "RATTLEBACKS," "Space Pet" and "Space Toy," is a semi-ellipsoidal top which will spin on its axis in a preferred direction. But, if spun in the opposite direction, it becomes unstable, "rattles", stops and reverses its spin to the preferred direction. This spin-reversal motion seems, at first sight, to violate the angular-momentum conservation law of physics. Moreover, for most rattlebacks, the motion will happen when the rattleback is spun in one direction, but not when spun in the other. These two peculiarities make the rattleback a physical curiosity that has excited human imagination since prehistorical times. Music: Kevin MacLeod Music: Kevin MacLeod alloy chemie chemistry discepant discrepent memory metal muscle nitinol physics rattleback science wire nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Disappearing Cup Thu, 17 Apr 2008 18:52:31 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 18:52:31 -0800
Duration: 43

Styrofoam is a polymer and when brought into contact with acetone the polymer breaks down into its monomers. This demonstration show the process of depolymerization. It looks pretty cool.

]]> acetoneactivationcatalystchemistrydecompostiondemodemonstrationenergyexothermicphysicsreactionstyrofoam http://revver.com/video/824818/disappearing-cup/ http://revver.com/watch/824818 Disappearing Cup Styrofoam is a polymer and when brought into contact with acetone the polymer breaks down into its monomers. This demonstration show the process of depolymerization. It looks pretty cool. Styrofoam is a polymer and when brought into contact with acetone the polymer breaks down into its monomers. This demonstration show the process of depolymerization. It looks pretty cool. kentchemistry kentchemistry acetone activation catalyst chemistry decompostion demo demonstration energy exothermic physics reaction styrofoam nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Alcohol Rocket Engine Thu, 17 Apr 2008 18:22:33 -0800

Author: kentchemistry
Added: Thu, 17 Apr 2008 18:22:33 -0800
Duration: 58

 5mL of methanol or ethanol is ignited in a 5 gallon water bottle. The alcohol burns at such a high rate it creates a rocket engine effect. If the mixture is just right,  it can knock ceiling tiles off. It looks really amazing at night. After the burn, the bottle is capped and Charles Law is demonstrated. As the temperature decreases the volume decreases. The atmosphere crushes the cooling air in the bottle.

]]> alcoholcandychemiechemistrychloratedemodemonstrationenergyfireworksm&mphysicsreactionredoxsciencewhoosh http://revver.com/video/824775/alcohol-rocket-engine/ http://revver.com/watch/824775 Alcohol Rocket Engine  5mL of methanol or ethanol is ignited in a 5 gallon water bottle. The alcohol burns at such a high rate it creates a rocket engine effect. If the mixture is just right,  it can knock ceiling tiles off. It looks really amazing at night. After the burn, the bottle is capped and Charles Law is demonstrated. As the temperature decreases the volume decreases. The atmosphere crushes the cooling air in the bottle.  5mL of methanol or ethanol is ignited in a 5 gallon water bottle. The alcohol burns at such a high rate it creates a rocket engine effect. If the mixture is just right,  it can knock ceiling tiles off. It looks really amazing at night. After the burn, the bottle is capped and Charles Law is demonstrated. As the temperature decreases the volume decreases. The atmosphere crushes the cooling air in the bottle. kentchemistry kentchemistry alcohol candy chemie chemistry chlorate demo demonstration energy fireworks m&m physics reaction redox science whoosh nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Smokey Purple Volcano Wed, 16 Apr 2008 21:22:47 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 21:22:47 -0800
Duration: 75

The reaction of Aluminum metal and Iodine creates a plume of purple Iodine while creating glowing Aluminum Iodide. A Very interesting reaction.

]]> aluminumchemistrydemodemonstrationexothermiciodinemagicphysicsredoxsciencesyntheissvolcano http://revver.com/video/822571/smokey-purple-volcano/ http://revver.com/watch/822571 Smokey Purple Volcano The reaction of Aluminum metal and Iodine creates a plume of purple Iodine while creating glowing Aluminum Iodide. A Very interesting reaction. The reaction of Aluminum metal and Iodine creates a plume of purple Iodine while creating glowing Aluminum Iodide. A Very interesting reaction. kentchemistry kentchemistry aluminum chemistry demo demonstration exothermic iodine magic physics redox science syntheiss volcano nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Freezing while Boiling @ Room Temperature Wed, 16 Apr 2008 21:22:47 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 21:22:47 -0800
Duration: 78

Vacuum Chamber Project #4 This can actually happen. It seems unnatural, but the laws of physics don't lie. Liquids require heat to boil, and if the conditions are right one liquid can be boiled in order to freeze a second. Under a vacuum, the water in an acetone/water mixture can freeze while the acetone boils. Watch the video and see for yourself.

]]> boilingboyles lawcancharles lawchemsitrycrushingcrystallizationfreezinggas lawsphysicssciencevacuumvaporization http://revver.com/video/822577/freezing-while-boiling-room-temperature/ http://revver.com/watch/822577 Freezing while Boiling @ Room Temperature Vacuum Chamber Project #4 This can actually happen. It seems unnatural, but the laws of physics don't lie. Liquids require heat to boil, and if the conditions are right one liquid can be boiled in order to freeze a second. Under a vacuum, the water in an acetone/water mixture can freeze while the acetone boils. Watch the video and see for yourself. Vacuum Chamber Project #4 This can actually happen. It seems unnatural, but the laws of physics don't lie. Liquids require heat to boil, and if the conditions are right one liquid can be boiled in order to freeze a second. Under a vacuum, the water in an acetone/water mixture can freeze while the acetone boils. Watch the video and see for yourself. kentchemistry kentchemistry boiling boyles law can charles law chemsitry crushing crystallization freezing gas laws physics science vacuum vaporization nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Indoor Hydrogen Bomb Wed, 16 Apr 2008 21:22:47 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 21:22:47 -0800
Duration: 42

The picture may look like a mushroom cloud, but it is actually a can filled with hydrogen.

]]> candychemiechemistrychloratedemodenmonstrationenergyfireworksm&mphysicsreactionredoxscience http://revver.com/video/822581/indoor-hydrogen-bomb/ http://revver.com/watch/822581 Indoor Hydrogen Bomb The picture may look like a mushroom cloud, but it is actually a can filled with hydrogen. The picture may look like a mushroom cloud, but it is actually a can filled with hydrogen. kentchemistry kentchemistry candy chemie chemistry chlorate demo denmonstration energy fireworks m&m physics reaction redox science nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Hydrate Video Lab Wed, 16 Apr 2008 21:22:47 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 21:22:47 -0800
Duration: 176

This experiment is intended to introduce students to hydrated compounds. These compounds have water molecules coordinated in their chemical structures. Examples CuSO4*5H2O, BaCl2*2H2O, and NaC2H3O2*3H2O.  Notice each formula has a "*" between the compound's formula and the number of water molecules that are coordinated in the structure. the "*" represents a weak chemical bond known as a hydration bond. This bond is usually easily broken by heating the compound.

]]> chemistrycopperdehydrationdemodemonstrationhydratemagicphysicssciencesulfate http://revver.com/video/822595/hydrate-video-lab/ http://revver.com/watch/822595 Hydrate Video Lab This experiment is intended to introduce students to hydrated compounds. These compounds have water molecules coordinated in their chemical structures. Examples CuSO4*5H2O, BaCl2*2H2O, and NaC2H3O2*3H2O.  Notice each formula has a "*" between the compound's formula and the number of water molecules that are coordinated in the structure. the "*" represents a weak chemical bond known as a hydration bond. This bond is usually easily broken by heating the compound. This experiment is intended to introduce students to hydrated compounds. These compounds have water molecules coordinated in their chemical structures. Examples CuSO4*5H2O, BaCl2*2H2O, and NaC2H3O2*3H2O.  Notice each formula has a "*" between the compound's formula and the number of water molecules that are coordinated in the structure. the "*" represents a weak chemical bond known as a hydration bond. This bond is usually easily broken by heating the compound. Music: Kevin MacLeod Music: Kevin MacLeod chemistry copper dehydration demo demonstration hydrate magic physics science sulfate nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Bond Energy Wed, 16 Apr 2008 21:22:47 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 21:22:47 -0800
Duration: 44

A difficult concept for many students to understand is the energy involved in breaking and forming bonds. A hydrate is a substance that has water bonded to it. In order to dehydrate you must add energy (endothermic) to break the bond to water. When hydrating you are forming a bond to water and will release energy (exothermic). This visual demonstration reinforces the concept.

]]> bond energybreaking badbreaking bondschemistrydehydrationdemonstrationendothermichydrationphysicsscience http://revver.com/video/822598/bond-energy/ http://revver.com/watch/822598 Bond Energy A difficult concept for many students to understand is the energy involved in breaking and forming bonds. A hydrate is a substance that has water bonded to it. In order to dehydrate you must add energy (endothermic) to break the bond to water. When hydrating you are forming a bond to water and will release energy (exothermic). This visual demonstration reinforces the concept. A difficult concept for many students to understand is the energy involved in breaking and forming bonds. A hydrate is a substance that has water bonded to it. In order to dehydrate you must add energy (endothermic) to break the bond to water. When hydrating you are forming a bond to water and will release energy (exothermic). This visual demonstration reinforces the concept. Music: Kevin MacLeod Music: Kevin MacLeod bond energy breaking bad breaking bonds chemistry dehydration demonstration endothermic hydration physics science nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Dehrydration of Sugar Wed, 16 Apr 2008 21:22:47 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 21:22:47 -0800
Duration: 80

Sugar (a carbohydrate) is dehydrated with concentrated sulfuric acid. Since a carbohydrate was once considered just hydrated carbon, if you remove the water, carbon would be left over. The acid rips the water out of the sugar and the heat generated by this reaction causes the water to turn to steam. A black mass of carbon is produced.

]]> bond energybreaking badbreaking bondschemistrydehydrationdemonstrationendothermichydrationphysicssciencesugar http://revver.com/video/822607/dehrydration-of-sugar/ http://revver.com/watch/822607 Dehrydration of Sugar Sugar (a carbohydrate) is dehydrated with concentrated sulfuric acid. Since a carbohydrate was once considered just hydrated carbon, if you remove the water, carbon would be left over. The acid rips the water out of the sugar and the heat generated by this reaction causes the water to turn to steam. A black mass of carbon is produced. Sugar (a carbohydrate) is dehydrated with concentrated sulfuric acid. Since a carbohydrate was once considered just hydrated carbon, if you remove the water, carbon would be left over. The acid rips the water out of the sugar and the heat generated by this reaction causes the water to turn to steam. A black mass of carbon is produced. kentchemistry kentchemistry bond energy breaking bad breaking bonds chemistry dehydration demonstration endothermic hydration physics science sugar nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Making Imitation Silly Puddy Wed, 16 Apr 2008 21:22:47 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 21:22:47 -0800
Duration: 139

No matter how many times I do this, I never get bored making it. Imitation silly puddy. It acts like snot but it isn't sticky. It flows like slime but isn't greasy. The best part is you can make this "Silly Puddy Like" substance at home. All you need is Borax and Glue.

]]> acetatechemiechemistrydemodemonstrationgakgluephysicspolymerpuddyreactionsciencesilly puttyslimesodiumstalagmite http://revver.com/video/822612/making-imitation-silly-puddy/ http://revver.com/watch/822612 Making Imitation Silly Puddy No matter how many times I do this, I never get bored making it. Imitation silly puddy. It acts like snot but it isn't sticky. It flows like slime but isn't greasy. The best part is you can make this "Silly Puddy Like" substance at home. All you need is Borax and Glue. No matter how many times I do this, I never get bored making it. Imitation silly puddy. It acts like snot but it isn't sticky. It flows like slime but isn't greasy. The best part is you can make this "Silly Puddy Like" substance at home. All you need is Borax and Glue. Music: Kevin MacLeod Music: Kevin MacLeod acetate chemie chemistry demo demonstration gak glue physics polymer puddy reaction science silly putty slime sodium stalagmite nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Genie In A Bottle Wed, 16 Apr 2008 20:50:01 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 20:50:01 -0800
Duration: 26

This Demonstration shows the catalytic decomposition of hydrogen peroxide.

]]> acticationcatalystchemistrydecompostiondemodemonstrationenergyexothermichydrogenperoxidephysicsreaction http://revver.com/video/822428/genie-in-a-bottle/ http://revver.com/watch/822428 Genie In A Bottle This Demonstration shows the catalytic decomposition of hydrogen peroxide. This Demonstration shows the catalytic decomposition of hydrogen peroxide. kentchemistry kentchemistry actication catalyst chemistry decompostion demo demonstration energy exothermic hydrogen peroxide physics reaction nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Flame test of the Elements Wed, 16 Apr 2008 20:50:01 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 20:50:01 -0800
Duration: 74

The flame test is used to visually determine the identity of an unknown metal of an ionic salt based on the characteristic color the salt turns the flame of a bunsen... More» burner.

]]> bariumchemiechemistrycolorcopperfireworksflamelithiumpotassiumsaltsodiumspectrastrontium http://revver.com/video/822433/flame-test-of-the-elements/ http://revver.com/watch/822433 Flame test of the Elements The flame test is used to visually determine the identity of an unknown metal of an ionic salt based on the characteristic color the salt turns the flame of a bunsen... More» burner. The flame test is used to visually determine the identity of an unknown metal of an ionic salt based on the characteristic color the salt turns the flame of a bunsen... More» burner. kentchemistry kentchemistry barium chemie chemistry color copper fireworks flame lithium potassium salt sodium spectra strontium nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ A Broken Heart for Valentine's Day Wed, 16 Apr 2008 20:46:19 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 20:46:19 -0800
Duration: 76

Watch my heart get broken just in time for Valentines Day. A marshmallow filled chocolate heart is placed into a vacuum and allowed to expand. Then I let my heart get crushed when the air is let back in. Kind of like what happens in life.

]]> boyles lawcharles lawchemsitrychoclategas lawsheartphysicssciencevacuumvalentines day http://revver.com/video/822422/a-broken-heart-for-valentines-day/ http://revver.com/watch/822422 A Broken Heart for Valentine's Day Watch my heart get broken just in time for Valentines Day. A marshmallow filled chocolate heart is placed into a vacuum and allowed to expand. Then I let my heart get crushed when the air is let back in. Kind of like what happens in life. Watch my heart get broken just in time for Valentines Day. A marshmallow filled chocolate heart is placed into a vacuum and allowed to expand. Then I let my heart get crushed when the air is let back in. Kind of like what happens in life. Music: Kevin MacLeod Music: Kevin MacLeod boyles law charles law chemsitry choclate gas laws heart physics science vacuum valentines day nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Solid Rocket Fuel Ignition Wed, 16 Apr 2008 20:22:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 20:22:34 -0800
Duration: 97

Once used as solid rocket fuel, because the reaction requires no oxygen. Sulfur and zinc react vigorously. The reaction with zinc produces flame and a near explosion. Sparks fly and smoke billows in this dramatic chemical demonstration. Please do not try this one at home.

]]> chemistrydangerousdemonstrationexplosionfiremelting metalmolten ironphysicsredoxsciencesolid rocket fuelsynthesisthermitezns http://revver.com/video/822350/solid-rocket-fuel-ignition/ http://revver.com/watch/822350 Solid Rocket Fuel Ignition Once used as solid rocket fuel, because the reaction requires no oxygen. Sulfur and zinc react vigorously. The reaction with zinc produces flame and a near explosion. Sparks fly and smoke billows in this dramatic chemical demonstration. Please do not try this one at home. Once used as solid rocket fuel, because the reaction requires no oxygen. Sulfur and zinc react vigorously. The reaction with zinc produces flame and a near explosion. Sparks fly and smoke billows in this dramatic chemical demonstration. Please do not try this one at home. Music: Kevin MacLeod Music: Kevin MacLeod chemistry dangerous demonstration explosion fire melting metal molten iron physics redox science solid rocket fuel synthesis thermite zns nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Vanishing Water Wed, 16 Apr 2008 20:22:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 20:22:34 -0800
Duration: 82

This demonstration is used to confuse and spark the interest of all my students. I usually throw the water at them at the end of the demostration. Unfortunately there were no volunteers when I made this. Enjoy the trick, I posted how to do it in another movie, if you are intereseted

]]> absorbantchemistrydemodemonstrationdiapersmagicphysicspolymersciencesodium polyacrylate http://revver.com/video/822369/vanishing-water/ http://revver.com/watch/822369 Vanishing Water This demonstration is used to confuse and spark the interest of all my students. I usually throw the water at them at the end of the demostration. Unfortunately there were no volunteers when I made this. Enjoy the trick, I posted how to do it in another movie, if you are intereseted This demonstration is used to confuse and spark the interest of all my students. I usually throw the water at them at the end of the demostration. Unfortunately there were no volunteers when I made this. Enjoy the trick, I posted how to do it in another movie, if you are intereseted Music: Kevin MacLeod Music: Kevin MacLeod absorbant chemistry demo demonstration diapers magic physics polymer science sodium polyacrylate nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Electrocution Of A Pickle Starring Jim Cramer Wed, 16 Apr 2008 20:22:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 20:22:34 -0800
Duration: 94

The Electric Pickle chemistry demonstration is a way for students to see how excited electrons will emit light when they fall back to the ground state. Since pickles are soaked in salt, Na+ and Cl- ions are present. Thus pickle will conduct electricity. The Na+ when excited will emit an orange yellow color when the electrons fall to the ground state. If I were a Physics teacher I could use the demonstration to show resistance in an electricity unit. Alas, I do not teach Physics.

]]> batterieschemistryelectricielectricityelectrocutingelectroplatingmoneyphysicspickelquarterredoxscienceshort circuit http://revver.com/video/822394/electrocution-of-a-pickle-starring-jim-cramer/ http://revver.com/watch/822394 Electrocution Of A Pickle Starring Jim Cramer The Electric Pickle chemistry demonstration is a way for students to see how excited electrons will emit light when they fall back to the ground state. Since pickles are soaked in salt, Na+ and Cl- ions are present. Thus pickle will conduct electricity. The Na+ when excited will emit an orange yellow color when the electrons fall to the ground state. If I were a Physics teacher I could use the demonstration to show resistance in an electricity unit. Alas, I do not teach Physics. The Electric Pickle chemistry demonstration is a way for students to see how excited electrons will emit light when they fall back to the ground state. Since pickles are soaked in salt, Na+ and Cl- ions are present. Thus pickle will conduct electricity. The Na+ when excited will emit an orange yellow color when the electrons fall to the ground state. If I were a Physics teacher I could use the demonstration to show resistance in an electricity unit. Alas, I do not teach Physics. Music: Kevin MacLeod Music: Kevin MacLeod batteries chemistry electrici electricity electrocuting electroplating money physics pickel quarter redox science short circuit nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Instantly Freeze Soda Wed, 16 Apr 2008 20:22:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 20:22:34 -0800
Duration: 36

This works with any carbonated beverage . Take your beverage and cool it down to a temperature around 20F or -7C.Either the freezer or outside if it is cold enough. When opened it will freeze instantly. The reason:This demonstrates the principle of freezing point depression. Pure water at 1 atm will freeze at 0C or 32F. When something is dissolved in it the freezing point drops to a lower temperature. This is why when roads are salted there are puddles even though the temperature is below freezing. The more salt the lower the temperature must go before it freezes. When you open the bottle it does the opposite. The freezing point goes from (a guess) -10C to around 0C when the CO2 leaves the solution (the concentration decrease). Since the soda is at -7C it freezes instantly when the CO2 leaves the solution.

]]> beerboyles lawcharles lawchemsitrydiet cokefreezingfreezing point depressiongas lawsinstantlymagicmentosmolalitypartial pressurephysicssciencesodasolidvacuum http://revver.com/video/822403/instantly-freeze-soda/ http://revver.com/watch/822403 Instantly Freeze Soda This works with any carbonated beverage . Take your beverage and cool it down to a temperature around 20F or -7C.Either the freezer or outside if it is cold enough. When opened it will freeze instantly. The reason:This demonstrates the principle of freezing point depression. Pure water at 1 atm will freeze at 0C or 32F. When something is dissolved in it the freezing point drops to a lower temperature. This is why when roads are salted there are puddles even though the temperature is below freezing. The more salt the lower the temperature must go before it freezes. When you open the bottle it does the opposite. The freezing point goes from (a guess) -10C to around 0C when the CO2 leaves the solution (the concentration decrease). Since the soda is at -7C it freezes instantly when the CO2 leaves the solution. This works with any carbonated beverage . Take your beverage and cool it down to a temperature around 20F or -7C.Either the freezer or outside if it is cold enough. When opened it will freeze instantly. The reason:This demonstrates the principle of freezing point depression. Pure water at 1 atm will freeze at 0C or 32F. When something is dissolved in it the freezing point drops to a lower temperature. This is why when roads are salted there are puddles even though the temperature is below freezing. The more salt the lower the temperature must go before it freezes. When you open the bottle it does the opposite. The freezing point goes from (a guess) -10C to around 0C when the CO2 leaves the solution (the concentration decrease). Since the soda is at -7C it freezes instantly when the CO2 leaves the solution. Music: Kevin MacLeod Music: Kevin MacLeod beer boyles law charles law chemsitry diet coke freezing freezing point depression gas laws instantly magic mentos molality partial pressure physics science soda solid vacuum nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Electroplating A Quarter Wed, 16 Apr 2008 19:49:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 19:49:34 -0800
Duration: 77

Quarters are nice and silvery. What if they looked like a big penny? This video shows you how to electroplate metal objects.

]]> batterieschemistryelectricityelectroplatingmoneyphysicsquarterredoxscienceshort circuit http://revver.com/video/822296/electroplating-a-quarter/ http://revver.com/watch/822296 Electroplating A Quarter Quarters are nice and silvery. What if they looked like a big penny? This video shows you how to electroplate metal objects. Quarters are nice and silvery. What if they looked like a big penny? This video shows you how to electroplate metal objects. kentchemistry kentchemistry batteries chemistry electricity electroplating money physics quarter redox science short circuit nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Enormous Fireball Wed, 16 Apr 2008 19:49:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 19:49:34 -0800
Duration: 54

It says it all. It should have only been a small fireball....whoops.

]]> chemistrydangerousdemonstrationexplosionfiremelting metalmolten ironphysicssciencethermite http://revver.com/video/822345/enormous-fireball/ http://revver.com/watch/822345 Enormous Fireball It says it all. It should have only been a small fireball....whoops. It says it all. It should have only been a small fireball....whoops. kentchemistry kentchemistry chemistry dangerous demonstration explosion fire melting metal molten iron physics science thermite nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Crushing A BIG Can Wed, 16 Apr 2008 19:49:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 19:49:34 -0800
Duration: 14

A clean paint thinner can is rinsed out and a little water is added. The can is heated until it is filled with steam. It is quickly turned upsidedown and placed into an ice water bath. A vacuum is created and the atmosphere crushed the can like a grape.

]]> boyles lawcancharles lawchemsitrycrushinggas lawsphysicssciencevacuum http://revver.com/video/822359/crushing-a-big-can/ http://revver.com/watch/822359 Crushing A BIG Can A clean paint thinner can is rinsed out and a little water is added. The can is heated until it is filled with steam. It is quickly turned upsidedown and placed into an ice water bath. A vacuum is created and the atmosphere crushed the can like a grape. A clean paint thinner can is rinsed out and a little water is added. The can is heated until it is filled with steam. It is quickly turned upsidedown and placed into an ice water bath. A vacuum is created and the atmosphere crushed the can like a grape. kentchemistry kentchemistry boyles law can charles law chemsitry crushing gas laws physics science vacuum nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Worlds First Hot Air Balloon Wed, 16 Apr 2008 19:49:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 19:49:34 -0800
Duration: 59

This is a simple demonstration that is used to explain the density of gases. Watch this teabag fly.

]]> balloonboyles lawcharles lawchemsitrygas lawsmagicphysicssciencevacuum http://revver.com/video/822249/worlds-first-hot-air-balloon/ http://revver.com/watch/822249 Worlds First Hot Air Balloon This is a simple demonstration that is used to explain the density of gases. Watch this teabag fly. This is a simple demonstration that is used to explain the density of gases. Watch this teabag fly. kentchemistry kentchemistry balloon boyles law charles law chemsitry gas laws magic physics science vacuum nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Plasma From Grapes Wed, 16 Apr 2008 19:22:35 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 19:22:35 -0800
Duration: 96

You have seen a match make plasma in the microwave. You have seen a compact disc light up. Now you are going to see why it is dangerous to put grapes in the microwave.

]]> brainiacchemistrymicrowavephysicsplamsaradiationscience http://revver.com/video/822172/plasma-from-grapes/ http://revver.com/watch/822172 Plasma From Grapes You have seen a match make plasma in the microwave. You have seen a compact disc light up. Now you are going to see why it is dangerous to put grapes in the microwave. You have seen a match make plasma in the microwave. You have seen a compact disc light up. Now you are going to see why it is dangerous to put grapes in the microwave. Music: Kevin MacLeod Music: Kevin MacLeod brainiac chemistry microwave physics plamsa radiation science nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Hot Ice Demo Version 2 Wed, 16 Apr 2008 19:22:35 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 19:22:35 -0800
Duration: 64

The "Hot Ice" reaction is amazing but messy and can only be used once. A great reusable alternative of a supersaturated solution are chemical hot packs that you can buy from a camping store. They contain a solution of sodium acetate that can be reset in less than an hour. They are also good as hand warmers, but why would you buy those?

]]> acetatechemiechemistrydemodemonstrationhot icephysicsreactionsciencesodium http://revver.com/video/822223/hot-ice-demo-version-2/ http://revver.com/watch/822223 Hot Ice Demo Version 2 The "Hot Ice" reaction is amazing but messy and can only be used once. A great reusable alternative of a supersaturated solution are chemical hot packs that you can buy from a camping store. They contain a solution of sodium acetate that can be reset in less than an hour. They are also good as hand warmers, but why would you buy those? The "Hot Ice" reaction is amazing but messy and can only be used once. A great reusable alternative of a supersaturated solution are chemical hot packs that you can buy from a camping store. They contain a solution of sodium acetate that can be reset in less than an hour. They are also good as hand warmers, but why would you buy those? kentchemistry kentchemistry acetate chemie chemistry demo demonstration hot ice physics reaction science sodium nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Amazing Ferrofluid Wed, 16 Apr 2008 19:22:35 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 19:22:35 -0800
Duration: 142

Ferrofluid is a magnetic liquid. It is composed of tiny nanoparticles of magnetic material. It flows like a liquid and attracts to a magnet.

]]> amazingchemistrydemodemonstrationferrofluidmagneticmolten ironphysicsscience http://revver.com/video/822246/amazing-ferrofluid/ http://revver.com/watch/822246 Amazing Ferrofluid Ferrofluid is a magnetic liquid. It is composed of tiny nanoparticles of magnetic material. It flows like a liquid and attracts to a magnet. Ferrofluid is a magnetic liquid. It is composed of tiny nanoparticles of magnetic material. It flows like a liquid and attracts to a magnet. Music: Kevin MacLeod Music: Kevin MacLeod amazing chemistry demo demonstration ferrofluid magnetic molten iron physics science nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Energy Of Candy Gummi Bears Vs. M&M's Experiment Wed, 16 Apr 2008 18:49:31 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 18:49:31 -0800
Duration: 125

Hyperactive kids, could this be the cause? This demonstration will open your eyes to the amount of energy stored in these little candies. 1 Gummi Bear vs. 3 M&M's They react with molten Potassium Chlorate..... if you really need to know.

]]> candychemiechemistrychloratedemodenmonstrationenergyfireworksgummi bearsm&mphysicsreactionredoxscience http://revver.com/video/822086/energy-of-candy-gummi-bears-vs-mms-experiment/ http://revver.com/watch/822086 Energy Of Candy Gummi Bears Vs. M&M's Experiment Hyperactive kids, could this be the cause? This demonstration will open your eyes to the amount of energy stored in these little candies. 1 Gummi Bear vs. 3 M&M's They react with molten Potassium Chlorate..... if you really need to know. Hyperactive kids, could this be the cause? This demonstration will open your eyes to the amount of energy stored in these little candies. 1 Gummi Bear vs. 3 M&M's They react with molten Potassium Chlorate..... if you really need to know. kentchemistry kentchemistry candy chemie chemistry chlorate demo denmonstration energy fireworks gummi bears m&m physics reaction redox science nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Thermite Demonstration Wed, 16 Apr 2008 18:49:31 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 18:49:31 -0800
Duration: 126

The term 'Thermite' refers to the mixture of aluminum and ferric oxide used in this experiment. It is sold commercially and is used for such applications as railroad welding and incendiary bombs. Rust and aluminum are combined and ignited with a magnesium ribbon. Molten iron is produced and lots of energy is released. This demonstration produces heat at above 2800F or 1500C. Fe2O3 + 2 Al -- Al2O3 + 2 Fe Safety-This is an extremely DANGEROUS reaction and should only be done by trained professionals. Since YOU are not a trained professional DON'T try it.

]]> chemistrydangerousdemonstrationexplosionfiremelting metalmolten ironphysicssciencethermite http://revver.com/video/822094/thermite-demonstration/ http://revver.com/watch/822094 Thermite Demonstration The term 'Thermite' refers to the mixture of aluminum and ferric oxide used in this experiment. It is sold commercially and is used for such applications as railroad welding and incendiary bombs. Rust and aluminum are combined and ignited with a magnesium ribbon. Molten iron is produced and lots of energy is released. This demonstration produces heat at above 2800F or 1500C. Fe2O3 + 2 Al -- Al2O3 + 2 Fe Safety-This is an extremely DANGEROUS reaction and should only be done by trained professionals. Since YOU are not a trained professional DON'T try it. The term 'Thermite' refers to the mixture of aluminum and ferric oxide used in this experiment. It is sold commercially and is used for such applications as railroad welding and incendiary bombs. Rust and aluminum are combined and ignited with a magnesium ribbon. Molten iron is produced and lots of energy is released. This demonstration produces heat at above 2800F or 1500C. Fe2O3 + 2 Al -- Al2O3 + 2 Fe Safety-This is an extremely DANGEROUS reaction and should only be done by trained professionals. Since YOU are not a trained professional DON'T try it. Music: Kevin MacLeod Music: Kevin MacLeod chemistry dangerous demonstration explosion fire melting metal molten iron physics science thermite nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Marshmallow Man in a Vacuum Wed, 16 Apr 2008 18:49:31 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 18:49:31 -0800
Duration: 69

This amazing video demonstrates what would happen to a marshmallow man in space. Since space is a vacuum the air inside the marshmallows expands due to the absence of air. Watch how big this guy gets.

]]> boyles lawcharles lawchemsitrygas lawsmarshmallow manmarshmallowsphysicssciencevacuum http://revver.com/video/822167/marshmallow-man-in-a-vacuum/ http://revver.com/watch/822167 Marshmallow Man in a Vacuum This amazing video demonstrates what would happen to a marshmallow man in space. Since space is a vacuum the air inside the marshmallows expands due to the absence of air. Watch how big this guy gets. This amazing video demonstrates what would happen to a marshmallow man in space. Since space is a vacuum the air inside the marshmallows expands due to the absence of air. Watch how big this guy gets. Music: Kevin MacLeod Music: Kevin MacLeod boyles law charles law chemsitry gas laws marshmallow man marshmallows physics science vacuum nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Analyzing the Drinking Bird Wed, 16 Apr 2008 17:52:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 17:52:34 -0800
Duration: 145

When was the last time you saw one of these? This classic childrens toy seems very simple but the chemistry involved is very interesting. Do you know how it works?

]]> birdchemiechemistrydemodemonstrationdrinking birddunking birdphysicsreactionscience http://revver.com/video/821960/analyzing-the-drinking-bird/ http://revver.com/watch/821960 Analyzing the Drinking Bird When was the last time you saw one of these? This classic childrens toy seems very simple but the chemistry involved is very interesting. Do you know how it works? When was the last time you saw one of these? This classic childrens toy seems very simple but the chemistry involved is very interesting. Do you know how it works? Music: Kevin MacLeod Music: Kevin MacLeod bird chemie chemistry demo demonstration drinking bird dunking bird physics reaction science nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Imaginationland Creatures in a Vacuum (Easter Demo) Wed, 16 Apr 2008 17:52:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 17:52:34 -0800
Duration: 71

These cute creatures from Imaginationland are truely evil and are sentenced to the VACUUM CHAMBER. Watch Boyle's Law in action as these marshmallow creatures get what is coming to them.

]]> boyles lawcharles lawchemsitrycrittersgas lawsimaginationlandphysicssciencevacuumwoodland http://revver.com/video/821971/imaginationland-creatures-in-a-vacuum-easter-demo/ http://revver.com/watch/821971 Imaginationland Creatures in a Vacuum (Easter Demo) These cute creatures from Imaginationland are truely evil and are sentenced to the VACUUM CHAMBER. Watch Boyle's Law in action as these marshmallow creatures get what is coming to them. These cute creatures from Imaginationland are truely evil and are sentenced to the VACUUM CHAMBER. Watch Boyle's Law in action as these marshmallow creatures get what is coming to them. Music: Kevin MacLeod Music: Kevin MacLeod boyles law charles law chemsitry critters gas laws imaginationland physics science vacuum woodland nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Growing A Mini Stalagmite Wed, 16 Apr 2008 17:52:34 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 17:52:34 -0800
Duration: 36

A supersaturated solution of sodium acetate is dipped from a buret onto a watch glass. Watch it grow.

]]> acetatechemiechemistrydemodemonstrationphysicsreactionsciencesodiumstalagmite http://revver.com/video/822006/growing-a-mini-stalagmite/ http://revver.com/watch/822006 Growing A Mini Stalagmite A supersaturated solution of sodium acetate is dipped from a buret onto a watch glass. Watch it grow. A supersaturated solution of sodium acetate is dipped from a buret onto a watch glass. Watch it grow. Music: Kevin MacLeod Music: Kevin MacLeod acetate chemie chemistry demo demonstration physics reaction science sodium stalagmite nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Copper Silver Gold Pennies Wed, 16 Apr 2008 17:28:36 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 17:28:36 -0800
Duration: 134

Turn pennies from copper to silver then to gold with a few household chemicals.

]]> alchemeychemiechemistrycoppergoldphysicssciencesilver http://revver.com/video/821943/copper-silver-gold-pennies/ http://revver.com/watch/821943 Copper Silver Gold Pennies Turn pennies from copper to silver then to gold with a few household chemicals. Turn pennies from copper to silver then to gold with a few household chemicals. kentchemistry kentchemistry alchemey chemie chemistry copper gold physics science silver nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Muscle Wire (Nitinol) in HOT Water Wed, 16 Apr 2008 17:28:36 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 17:28:36 -0800
Duration: 48

Sometimes called the Smart Alloy, Muscle Wire or Memory Metal, is an alloy that "remembers" it shape. You can reshape the wire, but when heated it returns to the preset shape. Ever wonder how someone bends a spoon with their mind? Same metal.

]]> alloychemiechemistrymemory metalmusclenitinolphysicssciencewire http://revver.com/video/821948/muscle-wire-nitinol-in-hot-water/ http://revver.com/watch/821948 Muscle Wire (Nitinol) in HOT Water Sometimes called the Smart Alloy, Muscle Wire or Memory Metal, is an alloy that "remembers" it shape. You can reshape the wire, but when heated it returns to the preset shape. Ever wonder how someone bends a spoon with their mind? Same metal. Sometimes called the Smart Alloy, Muscle Wire or Memory Metal, is an alloy that "remembers" it shape. You can reshape the wire, but when heated it returns to the preset shape. Ever wonder how someone bends a spoon with their mind? Same metal. Music: Kevin MacLeod Music: Kevin MacLeod alloy chemie chemistry memory metal muscle nitinol physics science wire nonadult http://creativecommons.org/licenses/by-nc-nd/2.5/ Underwater Fireworks Wed, 16 Apr 2008 17:28:36 -0800

Author: kentchemistry
Added: Wed, 16 Apr 2008 17:28:36 -0800
Duration: 71

Chlorine gas is bubbled up along with acetylene gas through a large graduated cylinder filled with water. Where the bubbles of the two collide, an instantaneous, bright flash of light occurs.

]]> acetylenechemiechemistrychlorinedemodenmonstrationfireworksgasphysicsreactionscience http://revver.com/video/821952/underwater-fireworks/ http://revver.com/watch/821952 Underwater Fireworks Chlorine gas is bubbled up along with acetylene gas through a large graduated cylinder filled with water. Where the bubbles of the two collide, an instantaneous, bright flash of light occurs. Chlorine gas is bubbled up along with acetylene gas through a large graduated cylinder filled with water. Where the bubbles of the two collide, an instantaneous, bright flash of light occurs. kentchemistry kentchemistry acetylene chemie chemistry chlorine demo denmonstration fireworks gas physics reaction science