Which of the following is a meta directing group?
A. –NHCOCH3
B. –COOH
C. –OH
D. –OCH3
Answer:B
Which of the following is a meta directing group?
A. –NHCOCH3 B. –COOH C. –OH D. –OCH3
Explanation: -COOH is a meta directing group. All the other options are ortho-para directing groups.