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13 Dec 2019

When 6.224 grams of a hydrocarbon, CxHy, were burned in a combustion analysis apparatus, 21.04 grams of CO2 and 4.308 grams of H2O were produced. In a separate experiment, the molar mass of the compound was found to be 78.11 g/mol. Determine the empirical formula and the molecular formula of the hydrocarbon.

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Jamar Ferry
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17 Dec 2019

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