A)
B)
C)
D)
Correct Answer: A
Solution :
The main condition for a compound to be aromatic is presence of\[(4n+2)n\]electrons. [a] \[=2\pi {{e}^{-}}\] [b] \[=4\pi {{e}^{-}}\] [c] \[=4\pi {{e}^{-}}\] [d] \[=4\pi {{e}^{-}}\] \[\therefore \]due to the presence of \[(4n+2)\pi {{e}^{-}}[4\times 0+2=2\pi {{e}^{-}}],\]is aromatic.You need to login to perform this action.
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