What is the molecular formula of a compound with the empirical formula CHO₂ and molar mass of 90.04g? A)CHO₂ B)C₂H₂O₄ C)C₃H₃O₆ D)C₄H₄O₈

Name: What is the molecular formula of a compound with the empirical formula CHO 2 and molar mass of 90.04g? A)CHO 2 B)C 2 H 2 O 4 C)C 3 H 3 O 6 D)C 4 H 4 O 8
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Quizplus · Accepted Answer

The empirical formula mass of CHO₂ is 45.02 g/mol. The molar mass of the compound is 90.04 g/mol, which is twice the empirical formula mass, so the molecular formula is C₂H₂O₄.

What Is the Molecular Formula of a Compound with the Empirical