Answer to Question #187587 in General Chemistry for Henry Dulhill

Question #187587

In an experiment, 1.000 g of a hydrocarbon, A, was burned completely in oxygen to produce 3.143g of carbon dioxide and 1.284 g of water. The molar mass of the hydrocarbon, A, is 84.0 g mol–1.

Calculate the empirical formula, A.

Expert's answer

C3H7

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