Question

Which of the following compounds will dissolve in an alkali solution after it undergoes
reaction with Hinsberg's reagent ?
(a) (CH3)3N (b) CH3NH2 (c) (C2H5)2NH (d) C6H5NHC6H5
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Answer 1

Answer:

C6H5NHC6H5

Explanation:

mark as branlist answer

Answer 2

Answer:

Primary and secondary amines react with Hinsberg reagent. Further, only primary amines then react with alkali because of presence of one acidic hydrogen on the nitrogen atom.

So, (CH3)3N is the correct answer because it is a primary amine