吹氣球何必那麼費勁呢?有趣的實驗。
誰讓橡膠變得更實用。
BALLOON BLOW UP! EXPERIMENTING WITH GAS -
https://www.youtube.com/watch?v=bP7xgV07glc
Fun Science Experiments : How to Blow Up a Balloon With Baking Soda & Vinegar
https://www.youtube.com/watch?v=JmzBf3XGsOE
Inflating Balloon With Baking Soda & Vinegar
https://www.youtube.com/watch?v=XLIsL7Yg9QY
How to inflate a balloon using baking soda and vinegar
https://www.youtube.com/watch?v=wEc9JV3Eycg
Blowing up Balloons with Yeast
https://www.youtube.com/watch?v=8y9a3SUy1XE
Demonstration of Keystage 3 Biology Experiment - Blow up a balloon with yeast
https://www.youtube.com/watch?v=wTmcUvQhU-o
Fermentation of Yeast & Sugar - The Sci Guys Science at Home
https://www.youtube.com/watch?v=FYClCHVT00M
Almanac: A better rubber
https://www.youtube.com/watch?v=IKL59ULXdUg
Rubber ~ Charles Goodyear & Fritz Hofmann
https://www.youtube.com/watch?v=reqx6gUZNKE
PLASTIC Episode 1 - Vulcanised Rubber
https://www.youtube.com/watch?v=R33xpSYhsKs
Charles Goodyear Scientist Project
https://www.youtube.com/watch?v=MaspPTZyTwk
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