Question

how to prepare nitro benzene​

Answer 1

Nitro benzene is prepared by nitrating benzene with the mixture of concentrated sulfuric and nitric acid.

Answer 2

Answer:

Nitrobenzene is prepared by nitrating benzene with the mixture of concentrated sulfuric and nitric acid. 81.5 ml of concentrated sulfuric acid (d=1.84 g/ml) are mixed gradually with frequent shaking with 71.5 ml of concentrated nitric acid (d=1.4 g/ml).