Chemistry, 19.08.2021 22:40, taliyahjhonson1

An organic compound has a relative formula mass of 90g. A 7.5g sample contain 3g carbon, 0.5g hydrogen, and 4.0g oxygen. Determine its molecular formula.

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An organic compound has a relative formula mass of 90g. A 7.5g sample contain 3g carbon, 0.5g hydrog...