Chemistry, 30.04.2021 14:30 krisbiddulph1580

A metal forms two oxides X and Y when contains 28.9% and 21.0% oxygen respectively. a) calculate the ratio by mass of metal in the two oxides
b) what chemical law does it illustrate

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A metal forms two oxides X and Y when contains 28.9% and 21.0% oxygen respectively. a) calculate t...