An orange dye, p-hydroxyazobenzene can be synthesized from benzene diazonium

An orange dye, p-hydroxyazobenzene can be synthesized from benzene diazonium chloride by

Options

(a) Sandmeyar reaction
(b) Gomberg reaction
(c) Coupling reaction
(d) Gattermann reaction

Correct Answer:

Coupling reaction

Explanation:

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