NCERT Class 12 Chemistry Solutions Amines

NCERT Class 12 Chemistry Solutions Amines with answers available in Pdf for free download. The NCERT Solutions for Class 12 Chemistry with answers have been prepared as per the latest syllabus, NCERT books and examination pattern suggested in Standard 12 by CBSE, NCERT and KVS. Solutions to questions given in NCERT book for Class 12 Chemistry are an important part of exams for Grade 12 Chemistry and if practiced properly can help you to get higher marks. Refer to more Chapter-wise Solutions for NCERT Class 12 Chemistry and also download more latest study material for all subjects

Amines Class 12 NCERT Solutions

Class 12 Chemistry students should refer to the following NCERT questions with answers for Amines in standard 12. These NCERT Solutions with answers for Grade 12 Chemistry will come in exams and help you to score good marks

Amines NCERT Solutions Class 12

NCERT Class 12 Chemistry Solutions Amines - NCERT Solutions prepared for CBSE students by the best teachers in Delhi. 

Class XII  Chemistry

Chapter 13 – Amines

Question 1:

(i) Write structures of different isomeric amines corresponding to the molecular formula, C4H11N

(ii) Write IUPAC names of all the isomers.

(iii) What type of isomerism is exhibited by different pairs of amines?

 

Question 2:

How will you convert?

(i) Benzene into aniline

(ii) Benzene into N, N-dimethylaniline 

(iii) Cl−(CH2)4−Cl into hexan-1, 6-diamine?

 

Question 3:

Arrange the following in increasing order of their basic strength:

(i) C2H5NH2, C6H5NH2, NH3, C6H5CH2NH2 and (C2H5)2NH

(ii) C2H5NH2, (C2H5)2NH, (C2H5)3N, C6H5NH2

(iii) CH3NH2, (CH3)2NH, (CH3)3N, C6H5NH2, C6H5CH2NH2.

 

Question 4:

Complete the following acid-base reactions and name the products:

(i) CH3CH2CH2NH2 + HCl

(ii) (C2H5)3N + HCl

 

Question 5:

Write reactions of the final alkylation product of aniline with excess of methyl iodide in the presence of sodium carbonate solution.

 

Question 6:

Write chemical reaction of aniline with benzoyl chloride and write the name of the product obtained.

 

Question 7:

Write structures of different isomers corresponding to the molecular formula, C3H9N. Write IUPAC names of the isomers which will liberate nitrogen gas on treatment with nitrous acid.

 

Question 8:

Convert

(i) 3-Methylaniline into 3-nitrotoluene.

(ii) Aniline into 1,3,5-tribromobenzene.

 

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