AIIMS2015Chemistry-Amines

AIIMS 2015 Chemistry Basicity of Amines MCQ Question

Type: MCQ-conceptual-Medium-Class 12

Point out the correct decreasing order of pKb values of following amines C₂H₅NH₂, C₆H₅NHCH₃, (C₂H₅)₂NH and C₆H₅NH₂

A

(C₂H₅)₂NH > C₂H₅NH₂ > C₆H₅NHCH₃ > C₆H₅NH₂

B

(C₂H₅)₂NH > C₆H₅NHCH₃ > C₆H₅NH₂ > C₂H₅NH₂

C

C₆H₅NH₂ > C₆H₅NHCH₃ > C₂H₅NH₂ > (C₂H₅)₂NH

D

C₆H₅NHCH₃ > C₆H₅NH₂ > (C₂H₅)₂NH > C₂H₅NH₂

Correct Answer

Option C

Detailed explanation coming soon.

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