J is for JUMPY SCIENCE

J ~ JUMPY Poppin Rockets! Science with baking soda & vinegar!
We created a chemical reaction in a film canister! The vinegar reacts with the baking soda and produces carbon dioxide gas. Pressure builds up until the small canister can no longer contain the gas. The lid pops off, the canister shoots up into the air, the gas escapes, and the pressure is released.
Click to see our fun!