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The number of sigma (sigma) and Pi (pi) ...

The number of sigma `(sigma)` and Pi `(pi)` bonds present in a molecule of tetracyanoethylene`(CN)_2C=C(CN)_2` are -

A

`5 sigma and 9 pi``

B

`5 sigma and 8 pi`

C

`9 sigma and 9 pi`

D

`9 sigma and 7 pi`

Text Solution

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The correct Answer is:
C
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