JEE Main Chemistry question
[IIT 1997] Nitrobenzene can be prepared from benzene using a mixture of conc. HNO₃ and conc. H₂SO₄. In this nitrating mixture, nitric acid acts as a/an
Answer: (A)
Solution
Sulfuric acid is the stronger acid of the two; it protonates nitric acid (HNO₃ + 2H₂SO₄ ⇌ NO₂⁺ + H₃O⁺ + 2HSO₄⁻), so in this
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account