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Convection
atemme
26 views
Convection currents are found all around us. From the movement of our atmosphere to ocean currents to the movement of earth's crust, convection plays a deciding role. Thi...
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Lightning Photo Booth Set Up
atemme
35 views
http://www.lsny.net - Lightning Photobooths offers affordable Green Screen Photo Booth Rentals in NJ and NY for Weddings, Mitzvahs, Corporate Events, Birthday Parties, Anni...
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DRY ICE
atemme
2,063 views
Dry Ice is frozen carbon dioxide. It is so cold that at room temperature it will not "melt" but sublimate. This means it will change state from a solid to a gas skipping ...
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Making a Cloud in the Classroom
atemme
1,242 views
Clouds are made up of tiny liquid water droplets. A misconception is that clouds are water vapor. Water vapor is actually invisible. Liquid cloud droplets will not form ...
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Hydrogen - Gas with a Blast
atemme
254 views
React zinc metal with hydrochloric acid and it produces hydrogen gas. Collect the gas in a balloon and then ignite it. The hydrogen burns! This video was originally rele...
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Hydgrogen Balloon Clip
atemme
54 views
Hydrogen in a balloon is ignited
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Potassium
atemme
297 views
Potassium metal is an alkali earth metal with an atomic # of 19. It is a highly reactive metal and when placed with water produces hydrogen gas. Since the reaction is exo...
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magnets.mpg
atemme
115 views
Just a clip to show field force attraction and repulsion of some magnets. That it!
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Accuracy of Measure - Using a Ruler
atemme
9,474 views
Tips on how to use a ruler
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Cinder Cone Volcano Simulation
atemme
8,427 views
The simulation of how a cinder cone volcano forms using Ammonium Dichromate.
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