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

The number of sigma (`sigma `) and pi (`pi`) bonds in pent-2-en-4-yne is :

A

`13sigma` bonds and no `pi` bond

B

`10sigma` bonds and `3pi` bond

C

`8sigma` bonds and `5pi` bond

D

`11sigma` bonds and `2pi` bond

Text Solution

Verified by Experts

The correct Answer is:
B
Pent-2-ne-4-yne
`CH_(3)-CH=CH-C-=CH`
`sigmaC-=4`
`sigmaC-H=6`
`piC-C=1`
`piC-C=2`
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