alka seltzer rockets experiment

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=42NFQu3M9cc

This is a great hands-on chemistry experiment for kids. Fill a film canister halfway with water. Drop in two quarter-tablets of alka-seltzer. QUICKLY put on the lid, shake it, flip it and step back! The canister will launch 20 feet in the air! Find more hands-on chemistry for kids at https://inventorsoftomorrow.com/2016/....

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