Chemistry, asked by Shaleva6781, 1 year ago

Azo dye is prepared by the coupling of phenol and
(a) diazonium chloride
(b) o-nitroaniline
(c) benzoic acid
(d) chlorobenzene

Answers

Answered by veersingh63

3

Azo dye is prepared by couple of phenol and diazonium chloride

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