NCERT Solutions for Class 12 Chemistry Chapter 11 Alcohols, Phenols and Ethers

 

NCERT Solutions for Class 12 Chemistry chapter 11 Alcohols, Phenols and Ethers

In chapter-11, we will study the chemistry of three classes of compounds which are alcohols, phenols and ethers and also discuss the reactions involved in the preparation of alcohols, phenols and ethers. In this chapter, there are a total of 33 questions in the exercise. The NCERT Solutions for Class 12 Chemistry chapter 11 Alcohols, Phenols and Ethers are prepared by our subject experts. These NCERT solutions help students in their preparation of the CBSE Board exam and in the competitive exams like JEE Mains, NEET etc.

NCERT Class 12 Chemistry chapter 11 Alcohols, Phenols and Ethers starts with the IUPAC nomenclature of alcohols, phenols and ethers followed by the topics:- reactions involved in the preparation of alcohols from aldehydes, ketones, alkenes and carboxylic acids and discuss reactions involved in the preparation of phenols from benzene sulphonic acids, haloarenes,cumene and diazonium salts and also discuss reactions involved in the preparation of ethers from alcohols and alkyl halides.

Alcohols are the basic compound for the formation of detergents, phenols are the basic compound for the formation of antiseptics and ethers is the basic compound for the formation of fragrances. Alcohols are formed when an H-atom in a hydrocarbon, aliphatic is replaced by -OH group, phenols are formed when an H-atom in a hydrocarbon, aromatic is replaced by -OH group and ethers are formed by the substitution of a H-atom in a hydrocarbon by an alkoxy(R-O) or by an aryloxy(Ar-O) group. for example dimethyl ether.

Topics and Sub-topics of NCERT Class 12 Chemistry Chapter 11 Alcohols, Phenols and Ethers-

11.1 Classification

11.2 Nomenclature

11.3 Structures of Functional Groups

11.4 Alcohols and Phenols

11.5 Some Commercially Important Alcohols

11.6 Ethers

NCERT Solutions for Class 12 Chemistry Chapter 11 Alcohols, Phenols, and Ethers- Exercise Questions

Q- 11.1 Write IUPAC names of the following compounds:

NCERT Solutions class 12 – Chemistry

Chapter 1

The Solid State

Chapter 2

Solutions

Chapter 3

Electrochemistry

Chapter 4

Chemical Kinetics

Chapter 5

Surface Chemistry

Chapter 6

General Principles and Processes of isolation of elements

Chapter 7

The P-block elements

Chapter 8

The d and f block elements

Chapter 9

Coordination compounds

Chapter 10

Haloalkanes and Haloarenes

Chapter 12

Aldehydes, Ketones and Carboxylic Acids

Chapter 13

Amines

Chapter 14

Biomolecules

Chapter 15

Polymers

Chapter 16

Chemistry in Everyday life

 

NCERT Solutions for Class 12- Subject wise

NCERT solutions for Class 12 Biology

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