STANDARDChemistry-Molecular Formula
STANDARD Chemistry Empirical and Molecular Formulas MCQ Question
Type: MCQ-conceptual-Medium
The empirical formula of a compound is CH₂O₂. What could be its molecular formula?
A
C₂H₂O₂
B
C₂H₂O₄
C
C₂H₄O₄
D
CH₄O₄
Correct Answer
Option C
Detailed Explanation
Since, empirical formula is multiplied by n to get molecular formula, (CH₂O₂)ₙ where n = 1, 2, 3.. etc. Hence, among the given options CH₂O₂ will give only C₂H₄O₄ as its molecular formula.
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