MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Physical ChemistryMole _ Equivalent ConceptPrevious Year Questions
60g of a compound on analysis produced 24g of carbon, 4g hydrogen and 32g oxygen. The empirical formula of the compound is. (BVP 2010)
A.CH2O2
B.CH2O✓ Correct
C.CH4O
D.C2H4O2
Explanation
24 4 32 C : H : O : : 2 : 4 : 2 or 1: 2 :1 12 1 16 Empirical formula
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