CBSE 2024 · Region 1 · Set 1 · Q32

Answer any five questions of the following: (a) N,N-diethyl-benzenesulphonamide is insoluble in alkali. Give reason. (b) Aniline does not undergo…

Answer any five questions of the following :

(a)

N,N-diethyl-benzenesulphonamide is insoluble in alkali. Give reason.

(b)

Aniline does not undergo Friedel-Crafts reaction. Why ?

(c)

Write a simple chemical test to distinguish between methylamine and aniline.

(d)

Write the chemical reaction involved in Gabriel phthalimide synthesis.

(e)

How will you convert aniline to $\displaystyle p$-bromoaniline?

(f)

Complete the following reaction :

(g)

Write the structures of A and B in the following reaction :

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