Chemistry In Everyday Life Question 55

Question: Alizarin dye obtained from the root of madder plant is anthraquinone derivative. Its structure corresponds to

Options:

A) 1, 2-dihydroxy anthraquinone

B) 2, 3-dihydroxy anthraquinone

C) 1, 4-dihydroxy anthraquinone

D) 1-hydroxy anthraquinone

Show Answer

Answer:

Correct Answer: A

Solution:

Alizarin is 1,2 dihydroxy anthraquinone i.e.,