Cadmium - A TOXIC Metal From Old Batteries!

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Do not repeat the experiments shown in this video!
Hi everyone! Today I would like to tell you about a metal, which many of you dealt with in childhood, when using nickel–cadmium batteries, which were in widespread use in the 90-th. I think many of you had toys which ran on such batteries. It is time to learn more about the properties of such a metal as cadmium and why it was used to power remote control cars everybody was fond of.