Chemistry Standard 12>Chapter 13 - Amines>Exercises>Q 2

HARD

12th Maharashtra Board

IMPORTANT

Earn 100

Arrange the following amines in the increasing order of their ${pK}_{b}$ values.

Aniline, Cyclohexylamine, $4$ -Nitroaniline

Important Questions on Amines

HARD

12th Maharashtra Board

IMPORTANT

Chemistry Standard 12>Chapter 13 - Amines>Exercises>Q 3

Identify $A$ and $B$ in the following reactions.

$C_{6} H_{5} {CH}_{2} Br \to_{KCN}^{alco .} A \overset{Na / ethanol}{\to} B$

MEDIUM

12th Maharashtra Board

IMPORTANT

Chemistry Standard 12>Chapter 13 - Amines>Exercises>Q 3

Explain the basic nature of amines with suitable example.

MEDIUM

12th Maharashtra Board

IMPORTANT

Chemistry Standard 12>Chapter 13 - Amines>Exercises>Q 3

What is diazotisation? Write diazotisation reaction of aniline.

MEDIUM

12th Maharashtra Board

IMPORTANT

Chemistry Standard 12>Chapter 13 - Amines>Exercises>Q 3

Write reaction to convert acetic acid into methylamine.

HARD

12th Maharashtra Board

IMPORTANT

Chemistry Standard 12>Chapter 13 - Amines>Exercises>Q 3

Write short notes on Coupling reaction.

MEDIUM

12th Maharashtra Board

IMPORTANT

Chemistry Standard 12>Chapter 13 - Amines>Exercises>Q 3

Explain Gabriel phthalimide synthesis.

EASY

12th Maharashtra Board

IMPORTANT

Chemistry Standard 12>Chapter 13 - Amines>Exercises>Q 3

Explain carbylamine reaction with an example.

HARD

12th Maharashtra Board

IMPORTANT

Chemistry Standard 12>Chapter 13 - Amines>Exercises>Q 3

Write reaction to convert Methanamine into ethanamine.