The polar molecule among the following is [Orissa JEE 1997]

1.	The polar molecule among the following is [Orissa JEE 1997]
A.	\[CC{{l}_{4}}\]
B.	\[C{{O}_{2}}\]
C.	\[C{{H}_{2}}C{{l}_{2}}\]
D.	\[C{{H}_{2}}=C{{H}_{2}}\]
Answer» D. \[C{{H}_{2}}=C{{H}_{2}}\]

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The polar molecule among the following is [Orissa JEE 1997]

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