Platinum - Tales from the Periodic Table

Описание к видео Platinum - Tales from the Periodic Table

Platinum is the third most dense metal of all the elements and is exquisitely unreactive, chemically. It's is a member of the transition metals and part of the Platinum Group in the middle of the periodic table. It's exceeding rare and expensive. Having said this you can still find Platinum in your catalytic converter and spark plugs, and you may even own a piece of jewelry made from this element.

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