$9{\rm{\sigma }}$ and $2{\rm{\pi }}$ bonds

$6{\rm{\sigma }}$ and $2{\rm{\pi }}$ bonds

$2{\rm{\sigma }}$ and $2{\rm{\pi }}$ bonds

$6{\rm{\sigma }}$ ans $2{\rm{\pi }}$ bonds

JEE CHEMISTRY MCQ: CHEMICAL BONDING & MOLECULAR STRUCTURE

1 Medium

1 of 1

Understanding +4 | -1

1,3-butadiene has:

View answer and explanation

Correct option: C

9\mathrm{\sigma }

and

2\mathrm{\pi }

bonds

Option C (

9\mathrm{\sigma }

and

2\mathrm{\pi }

bonds) is correct because 1,3-butadiene (

\mathrm{C}{\mathrm{H}_2} = \mathrm{CH}-\mathrm{CH} = \mathrm{C}{\mathrm{H}_2}

) has 9 sigma bonds and 2 pi bonds.

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