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Gallium (beating heart) - Periodic Table of Videos

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The team at periodicvideos has created a TED-Ed Lesson for every element of the periodic table. This one is about gallium. Discover gallium and be amazed as you watch the experiment called "the beating heart".

Additional Resources for you to Explore

Our updated video about Gallium includes an experiment called "the beating heart" and news of a breakthrough in the Periodic Table of Videos' labs!
For all the basics about gallium, check out the Visual Elements Periodic Table.
For everything you ever wanted to know about gallium, check out The Elements by Theodore Gray.

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