Benzene on nitration and sulphonation following electrophile respectively gives |
|||
(a) |
NO2and SO3 |
(b) |
NO2and SO2 |
(c) |
NO+ and SO2 |
(d) |
Nand SO3 |
Benzene on nitration and sulphonation following electrophile respectively gives |
|||
(a) |
NO2and SO3 |
(b) |
NO2and SO2 |
(c) |
NO+ and SO2 |
(d) |
Nand SO3 |