Amines - Result Question 43
####45. Nitrobenzene on reaction with conc. $HNO_3 / H_2 SO_4$ at $80-100^{\circ} C$ forms which one of the following products?
[NEET 2013]
(a) 1,3 - Dinitrobenzene
(b) 1,4-Dinitrobenzene
(c) 1,2,4- Trinitrobenzene
(d) 1,2 - Dinitrobenzene