Question

how to prepare diazonium salts ??​

Answer 1

Answer:

Diazonium salts are made by taking an alkyl or aryl primary amine and reacting it with sodium nitrite in the presence of hydrochloric acid. Example reactions that diazonium salts take part in are: Sandmeyer reaction: synthesis of an aryl chloride by the action of copper (I) chloride

Explanation:

Answer 2

Answer:

One of the most common methods of preparation of diazonium salt is by reacting nitrous acid with aromatic amines. The reaction of aniline (aromatic amine) with nitrous acid results in the diazonium salt formation that is benzene diazonium chloride.