1.

Empirical formula of a compound is \[C{{H}_{2}}O\] and its vapour density is 30. Molecular formula of the compound is [MP PMT 1993; AIIMS 1998; CBSE PMT 2000; KCET (Med.) 2000; Pb. PMT 2000]

A. \[{{C}_{3}}{{H}_{6}}{{O}_{3}}\]
B. \[{{C}_{2}}{{H}_{4}}{{O}_{2}}\]
C. \[{{C}_{2}}{{H}_{4}}O\]
D. \[C{{H}_{2}}O\]
Answer» C. \[{{C}_{2}}{{H}_{4}}O\]


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