A 3.00 g sample of an unknown hydrocarbon is prepared for combustion analysis. After the hydrocarbon undergoes complete combustion, 8.80 g of CO2 and 5.40 g of H2O are produced. What is the empirical formula of the unknown?
Added by Lucas S.
Step 1
First, we need to find the moles of carbon and hydrogen in the hydrocarbon. We can do this by using the moles of CO2 and H2O produced in the combustion reaction. Show more…
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