EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>ICSE-2020>Q 13

EASY

12th ICSE

IMPORTANT

Earn 100

Give balanced chemical equations for the following reactions: Phenol is treated with ice cold alkaline solution of benzene diazonium chloride.

Important Questions on Organic Compounds Containing Nitrogen

EASY

12th ICSE

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>ICSE-2018>Q 1

An aromatic compound

(A)

on heating with

{NH}_{3}

and

{Cu}_{2} O

at high pressure gives

(B)

. The compound

(B)

on treatment with ice cold solution of

{NaNO}_{2}

and

HCl

gives

(C)

, which on heating with

Cu / HCl

gives compound

(A)

again. Identify the compounds

(A), (B)

and

(C)

. Write the name of the reaction for the conversion of

(B)

to

(C)

.

HARD

12th ICSE

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>ICSE-2018>Q 2

Arrange the following in the increasing order of their basic strength:

C_{2} H_{5} {NH}_{2}, C_{6} H_{5} {NH}_{2}, {(C_{2} H_{5})}_{2} NH

.

HARD

12th ICSE

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>ICSE-2018>Q 3

Give a balanced chemical equation to convert methyl cyanide to ethyl alcohol.

HARD

12th ICSE

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>ICSE-2018>Q 4

What happens when benzene diazonium chloride reacts with phenol in a weak alkaline medium? (Give a balanced equation).

MEDIUM

12th ICSE

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>ICSE-2019>Q 5

Write the balanced chemical equation for chlorobenzene treated with ammonia in the presence of

{Cu}_{2} O

at

475 K

and

60 atm

.

EASY

12th ICSE

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>ICSE-2019>Q 6

Give balanced equations for the following: Aniline is treated with bromine water.

EASY

12th ICSE

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>ICSE-2019>Q 7

Give balanced equations for the following: Ethylamine is heated with chloroform and alcoholic solution of potassium hydroxide.

EASY

12th ICSE

IMPORTANT

EMBIBE CHAPTER WISE PREVIOUS YEAR PAPERS FOR CHEMISTRY>Chapter 13 - Organic Compounds Containing Nitrogen>ICSE-2019>Q 8

Give balanced equations for the following: Benzene diazonium chloride is treated with ice-cold solution of aniline in acidic medium.