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According to Huckel rule a cyclic conjug...

According to Huckel rule a cyclic conjugated polyene is aromatic if it constants :

A

`(4n + 1) pi` - electron

B

`(4n + 2) pi`-electron

C

`(2n + 2 )pi`-electron

D

`4n pi`- elecrton

Text Solution

Verified by Experts

The correct Answer is:
B
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