Q.
The compound B is
A) [image:13_image36.emf]
B) [image:13_image37.emf]
C) [image:13_image38.emf]
D) [image:13_image39.emf]
Explanation
(a)
[image:13_image192.emf]
$- NO_{2}$ is a meta directing group. As it is also a deactivating group, so no chance of introduction of second $–Br$ atom.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.