A Compound Has a Molar Mass of 100 G/mol and the Percent

question 100

Multiple Choice

A compound has a molar mass of 100 g/mol and the percent composition (by mass) of 65.45% C, 5.45% H, and 29.09% O. Determine the empirical formula and the molecular formula.

• A) CHO and C₆H₆O₆
• B) C₃H₃O and C₆H₆O₂
• C) C₃HO and C₆H₂O₂
• D) CH₂O and C₄H₈O₄
• E) CH₄O and C₃H₁₂O₃

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