MEDIUMMCQ SINGLEJEE Advanced ChemistryPhysical ChemistryMole _ Equivalent ConceptMolecular Formula
The empirical formula of a compound is CH₂. One mole of this compound has a mass of 42 g. Its molecular formula is
A.C₃H₆
B.C₃H₈
C.CH₂
D.C₂H₂
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