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Chemistry, 12.03.2021 18:00 babyj93

A 550 g sample of chromium (III) oxide (Cr203) has 376 g Cr How many grams of Cr and o are in a 212 g sample of Cr203?

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A 550 g sample of chromium (III) oxide (Cr203) has 376 g Cr How many grams of Cr and o are in a 212...

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