Combustion Analysis of 2

question 32

Multiple Choice

Combustion analysis of 2.400 g of an unknown compound containing carbon,hydrogen,and oxygen produced 4.171 g of CO₂ and 2.268 g of H₂O.What is the empirical formula of the compound?

• A)C₂H₅O
• B)C₂H₅O₂
• C)C₂H₁₀O₃
• D)C₃H₈O₂

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