Chemistry, 30.01.2021 04:30 netflixacc0107

Jewelry gold is usually mixed with other medals such as silver or platinum. It varies from 10K (10/24 gold) to 18K (18/24 gold). Is jewelry an element, compound or mixture?

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Jewelry gold is usually mixed with other medals such as silver or platinum. It varies from 10K (10/2...

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