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A compound containing only carbon and hydrogen produces 113.49 g CO2 and 54.36 g H2O when combusted. What is the empirical formula of this compound?

A compound containing only carbon and hydrogen produces 113.49 g CO2 and 54.36 g H2O when combusted. What is the empirical formula of this compound? If it has a molar mass of 86.20 g/mol, what is its molecular formula?

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