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JEE · NEET Previous Year Question

$Which of the following is least soluble in water at 298 K ?$

Topic: JEE PYQ

Answer: D. Full step-by-step solution below.

A $. CH_{3} NH_{2}$
B $(CH_{3})_{3} N$
C $(CH_{3})_{2} NH$
D $C_{6} H_{5} NH_{2}$

Correct answer: D

Solution

(d) : Aromatic amines are insoluble in water. This is due to the larger hydrocarbon part which tends to retard the formation of H -bond.

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