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 HERE, HERE & HERE to see videos of our rockets in action!!
Click
to see our fun!












Here’s this week’s answer! Good Luck Grade 3s! Remember there are as many different correct answers as there are students in our class! I can’t wait to share the answers next Friday!






