question_answer

Which of the following compounds possesses the \[C-H\] bond with the lowest bond dissociation energy?

A)  Benzene         

B)  2,2-Dimethylpropane

C)  Toluene         

D)  n-Pentane

Correct Answer: C

Solution :

: Toluene will form the most stable carbocation hence, bond dissociation energy of \[C-H\]bond will be minimum in case of toluene.