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A 22.05 gram sample of an organic compound containing C, H and O is analyzed by...

A 22.05 gram sample of an organic compound containing C, H and O is analyzed by combustion analysis and 21.56 grams of CO2 and 4.413 grams of H2O are produced.

In a separate experiment, the molecular weight is found to be 90.04 amu. Determine the empirical formula and the molecular formula of the organic compound.

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