Mathematics, 27.08.2021 05:30 chonawilson4
A compound with a total mass of 60 g contains 24 grams of carbon, 4 grams of hydrogen and 32 grams of oxygen. 1. What percentage of the entire compound is oxygen?
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A compound with a total mass of 60 g contains 24 grams of carbon, 4 grams of hydrogen and 32 grams o...
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