Question

6. Which of the following compound is used to make Alizarin (CO-3)

a) Naphthalene

b) Phenanthrene

C) Acetanilide

C) o-Nitroaniline





5. Anthracene undergoes electrophilic substitution reactions mainly at (CO-2) a) C-1
b) C-2

C) C-9

d) C-4


d) p-Toluidine

d) C-4

C) Diphenyl methane d) Anthracene​

Answer 1

Answer:

C) Acetanilide

C) C-9

Explanation:

bcoz alizarin CO 3 is a compound to make acetanilide