Benzenediazonium chloride is prepared by:
Solution
Aniline + NaNO₂ + HCl at 0-5°C → benzenediazonium chloride (C₆H₅N₂⁺Cl⁻). Low temperature is essential to prevent decomposition.
About this question
Subject: Chemistry · Chapter: Amines · Topic: Diazonium Salts
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