JEE Main 2024ChemistryAminesHardMCQ

JEE Main 2024Amines Question with Solution

JEE Main 2024 (30 Jan Shift 2)

Question

The products A and B formed in the following reaction scheme are respectively

Choose an option

Show full solutionCorrect option: C
Correct answer
C

Step-by-step explanation

Benzene reacts with concentrated nitric acid at 323-333 K in the presence of concentrated sulphuric acid to form nitrobenzene. This converts to Aniline on reaction with Sn/HCl.

The chemical process used in converting a primary aromatic amine into the corresponding diazonium salt of the amine is commonly referred to as diazotization by using sodium nitrite and HCl. This on reaction with phenol leads to diazotisation coupling.

 

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About this question

This is a previous-year question from JEE Main 2024, covering the Amines chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.