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Amongst the compounds given, the one that would form a brilliant coloured dye on treatment with NaNO2 in dil. HCI followed by addition to an alkaline solution of - naphthol is
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Correct option is C
As we know, benzenediazonium salt forms brilliant coloured dye with β- naphthol, the compound under consideration must be p-toluidine (c) as it is a primary aromatic amine.Primary aromatic amine, on treatment with NaNO2 in dil. HCI forms the corresponding diazonium chloride salt.Similar Questions
The four compounds given below undergo coupling with diazonium salts
Choose the correct alternatives from the following regarding the reactivity of these compounds in the coupling with diazonium salt.
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