Hydrangeas and the Science of Do-Overs

Reactions - Uncover the Chemistry in Everyday Life

Youtube ID: WVAnvTjbmSE

We tried to use chemistry to change hydrangea flowers from red to blue. It didn’t work the first time, so we tried again. Science: It’s all about the do-over. Because experiments aren’t just for fun -- the whole point is to learn something about the world around us!


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