Chemistry, 31.07.2021 09:10 diawia

An unknown compound contains 14.00% copper, 31.76% carbon, 4.89% hydrogen, and the rest is oxygen. How many moles of copper are present in 100.0 g of the compound?

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An unknown compound contains 14.00% copper, 31.76% carbon, 4.89% hydrogen, and the rest is oxygen....

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