dmplatt03 dmplatt03

09-02-2024
Chemistry

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3g of a certain Compound X, known to be made of carbon, hydrogen and perhaps oxygen, and to have a molecular molar mass of 136g/mol, is burned completely in excess oxygen, and the mass of the products carefully measured:

product mass
carbon dioxide 7.77g
water 1.59g
Use this information to find the molecular formula of X.

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