question_answer 27)

How will you convert benzene into: (i) \[p-Nitrobromobenzene\] (ii) \[m\]-Nitrochlorobenzene (iii) \[p\]-Nitrotoluene (iv) Acetophenone  

Answer:

(i) On separation by fractional distillation, \[p\]-bromonitrobenzene is obtained. (ii) (iii) \[p-nitrotoluene\]is separated by fractional distillation (iv)