Pick a chemistry demonstration to play with your class. Each demo walks through ingredients, the reaction, and the result — step by step, with animation effects tailored to the reaction type.
Two hydrogen gases meet one oxygen gas and form water.
Play demoTwo lonely hydrogen atoms find each other and form a bond.
Play demoThree hydrogens grab one nitrogen to make ammonia, NH₃.
Play demoSodium gives up an electron to chlorine — and you get salt.
Play demoStrong acid meets strong base. They cancel each other out.
Play demoA piece of carbon catches fire and becomes the gas you exhale.
Play demoMagnesium ribbon ignites with a brilliant white flash.
Play demoMethane plus oxygen makes fire — and carbon dioxide and water.
Play demoRun electricity through water and it comes apart.
Play demoA magnesium ribbon dropped into HCl bubbles vigorously.
Play demoHigh heat splits ammonia back into nitrogen and hydrogen.
Play demoA more reactive metal kicks hydrogen out of an acid.
Play demoEthanol (drinking alcohol) burns cleanly into water and CO₂.
Play demoThe fuel in propane tanks burns explosively in oxygen.
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