The ratio between σ and π bonds in cyclo-hexa −1,4-diene are
2 : 14
7 : 1
1 : 7
2 : 7
The following is the structure cyclo-hexa -1,4-diene is
Observing the structure of cyclo-hexa -1,4-diene we can say that, no of σ bonds are:14No of π bonds: 2Ratio of sigma: pie bonds = 142=71=7:1