Question

Indicate the $\sigma$ and $\pi$ bonds in $C_6{H}_6$.

Answer 1

$C_6{H}_6$ is a cycloalkene called $Benzene$. It has total $12\sigma$ bonds in which $6\sigma$ bonds are between $C-H$ and another $6$ are $C-C\sigma$ bonds. It also has $3C=C\pi$ bonds.