Select the true statement about benzene from amongst the followin… - Vidyadip

MCQ

Select the true statement about benzene from amongst the following

A
Because of unsaturation benzene easily undergoes addition reactions
B
There are two types of $C - C$ bonds in benzene molecule
✓
There is a cyclic delocalisation of $\pi $ electrons in benzene
D
Monosubstitution of benzene group gives three isomeric substances

✓

Answer

Correct option: C.

There is a cyclic delocalisation of $\pi $ electrons in benzene

c
In benzene molecule,all $C - C$ bond length are equal,it does not give addition product but there is a cyclic delocalisation of $\pi$ bonds in benzene ring Mono substitution of benzene gives single isomeric product.

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