Practice question

MCQ

Question

Which compound is produced when phenol reacts with conc. HNO₃ at 60°C?

Options

Choose one · Correct answer highlighted

2-Nitrophenol 4-Nitrophenol 2,4-Dinitrophenol 2,4,6-Trinitrophenol Correct

Explanation

Phenol reacts with conc. HNO₃ at 60°C to form 2,4,6-trinitrophenol (picric acid) due to the strong activation of the ring by the -OH group, allowing trisubstitution.

Share this question

Discussion

Comments

0 comments

Please log in to join the discussion.

No comments yet. Be the first to start the discussion.

Related blogs

Guides and insights connected to this topic

Genetic 25 Sep 2026

Mutagens: Types, Physical, Chemical and Biological Mutagens, Effects and Antimutagenic Compounds

Details physical, chemical and biological mutagens, their impacts on DNA, and substances that counteract mutations.

Class X Science 12 Sep 2026

Acids Bases and Salts Notes - Indicators, Chemical Properties, pH, Common Salts and Water of Crystallisation

Learn about acids, bases, salts, natural and synthetic indicators, pH effects, and common salts with water of crystallisation.