A compound ?X? on ozonolysis forms two molecules of HCHO. Compound ?X? is [AIIMS 1987; CPMT 1993]

A compound ?X? on ozonolysis forms two molecules of HCHO. Compound ?X?

1.	A compound ?X? on ozonolysis forms two molecules of HCHO. Compound ?X? is [AIIMS 1987; CPMT 1993]
A.	\[{{C}_{2}}{{H}_{4}}\]
B.	\[{{C}_{2}}{{H}_{2}}\]
C.	\[{{C}_{2}}{{H}_{6}}\]
D.	\[{{C}_{6}}{{H}_{6}}\]
Answer» B. \[{{C}_{2}}{{H}_{2}}\]

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A compound ?X? on ozonolysis forms two molecules of HCHO. Compound ?X? is [AIIMS 1987; CPMT 1993]

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