Question

phenols react with concentration at Jain HNO3 to give​

Answer 1

Explanation:

With concentrated nitric acid, phenol (OH) more nitro groups substitute around the ring of phenol (OH) to give it 2-4-6-trinitrophenols which turns it into a solution called picric acid.

Answer 2

Answer:

to give a mixture of2- nitrophenol

Explanation:

Phenols react with dilute nitric acid at room temperature to give a mixture of 2- nitrophenol and 4 -nitrophenol