Classic Science Demonstration - Genie in the Bottle!

Make Science Fun

catalyst chemistry classic science demonstration exothermic reaction experiment fun science genie in the bottle how a catalyst works hydrogen peroxide science demonstration science experiment stem strickling education

description

A bottle has some concentrated Hydrogen Peroxide in it. Hanging from a thread inside the bottle is a paper tissue bag filled with Manganese Dioxide. When the stopper is removed, the Manganese Dioxide bag falls into the bottle, catalysing the Hydrogen Peroxide into water (steam) and oxygen gas. ... https://www.youtube.com/watch?v=Uq8TCAJfkJE

created

2020-05-03

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0.0 LBC

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