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Chemistry, 02.12.2021 22:30 mikey8510

A substance X2Z has the composition (by mass) of 40.0% X and 60.0 % Z. What is the composition (by mass) of the compound XZ2

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A substance X2Z has the composition (by mass) of 40.0% X and 60.0 % Z. What is the composition (by m...
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