Under what reaction conditions (acidic/basic), the coupling reaction of aryldiazonium chloride with aniline is carried out?

The coupling reaction of aryldiazonium chloride with aniline is carried out in mild basic medium. Aryldiazonium chloride reacts with aniline to form a yellow dye of p-Aminoazobenzene. This is an example of electrophilic substitution reaction. The chemical reaction involved in this case is:


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