NCERT Solutions Class 12 Chemistry Chapter 15 Polymers

NCERT Solutions Class 12 Chemistry Chapter 15 Polymers have been provided below and is also available in Pdf for free download. The NCERT solutions for Class 12 Chemistry have been prepared as per the latest syllabus, NCERT books and examination pattern suggested in Class 12 by CBSE, NCERT and KVS. Questions given in NCERT book for Class 12 Chemistry are an important part of exams for Class 12 Chemistry and if answered properly can help you to get higher marks. Refer to more Chapter-wise answers for NCERT Class 12 Chemistry and also download more latest study material for all subjects. Chapter 15 Polymers is an important topic in Class 12, please refer to answers provided below to help you score better in exams

Chapter 15 Polymers Class 12 Chemistry NCERT Solutions

Class 12 Chemistry students should refer to the following NCERT questions with answers for Chapter 15 Polymers in Class 12. These NCERT Solutions with answers for Class 12 Chemistry will come in exams and help you to score good marks

Chapter 15 Polymers NCERT Solutions Class 12 Chemistry

 

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

Class XII Chemistry

Chapter 15 – Polymers 

Question 1:

Explain the terms polymer and monomer.

Answer

Polymers are high molecular mass macromolecules composed of repeating structural units derived from monomers. Polymers have a high molecular mass (103 - 107 u). In a polymer, various monomer units are joined by strong covalent bonds. Polymers can be natural as well as synthetic. Polythene, rubber, and nylon 6, 6 are examples of polymers. Monomers are simple, reactive molecules that combine with each other in large numbers through covalent bonds to give rise to polymers. For example, ethene, propene, styrene, vinyl chloride.

 

Question 2:

What are natural and synthetic polymers? Give two examples of each type.

Answer

Natural polymers are polymers that are found in nature. They are formed by plants and animals. Examples include protein, cellulose, starch, etc. Synthetic polymers are polymers made by human beings. Examples include plastic (polythene), synthetic fibres (nylon 6, 6), synthetic rubbers (Buna - S).

 

Question 3:

How do you explain the functionality of a monomer?

Answer

The functionality of a monomer is the number of binding sites that is/are present in that monomer.

 

Question 4:

Define the term polymerisation.

Answer

Polymerization is the process of forming high molecular mass (103 − 107 u) macromolecules, which consist of repeating structural units derived from monomers. In a polymer, various monomer units are joined by strong covalent bonds.

 

Question 5:

In which classes, the polymers are classified on the basis of molecular forces?

Answer

On the basis of magnitude of intermolecular forces present in polymers, they are classified into the following groups:

(i) Elastomers

(ii) Fibres

(iii) Thermoplastic polymers

(iv) Thermosetting polymers

 

Students should free download the NCERT solutions and get better marks in exams. Studiestoday.com panel of teachers recommend students to practice questions in NCERT books and download NCERT solutions.

Unit 06 General Principles and Processes of Isolation of Elements
NCERT Solutions Class 12 Chemistry Chapter 6 General Principles of Isolation of Elements

NCERT Solutions Class 12 Chemistry Chapter 15 Polymers

The above provided NCERT Solutions Class 12 Chemistry Chapter 15 Polymers is available on our website www.studiestoday.com for free download in Pdf. You can read the solutions to all questions given in your Class 12 Chemistry textbook online or you can easily download them in pdf. The answers to each question in Chapter 15 Polymers of Chemistry Class 12 has been designed based on the latest syllabus released for the current year. We have also provided detailed explanations for all difficult topics in Chapter 15 Polymers Class 12 chapter of Chemistry so that it can be easier for students to understand all answers. These solutions of Chapter 15 Polymers NCERT Questions given in your textbook for Class 12 Chemistry have been designed to help students understand the difficult topics of Chemistry in an easy manner. These will also help to build a strong foundation in the Chemistry. There is a combination of theoretical and practical questions relating to all chapters in Chemistry to check the overall learning of the students of Class 12.

 

Where can I download latest NCERT Solutions for Class 12 Chemistry Chapter 15 Polymers

You can download the NCERT Solutions for Class 12 Chemistry Chapter 15 Polymers for latest session from StudiesToday.com

Are the Class 12 Chemistry Chapter 15 Polymers NCERT Solutions available for the latest session

Yes, the NCERT Solutions issued for Class 12 Chemistry Chapter 15 Polymers have been made available here for latest academic session

How can I improve my scores by reading NCERT Solutions in Class 12 Chemistry Chapter 15 Polymers

Regular revision of NCERT Solutions given on studiestoday for Class 12 subject Chemistry Chapter 15 Polymers can help you to score better marks in exams

Are there any websites that offer free NCERT solutions for Chapter 15 Polymers Class 12 Chemistry

Yes, studiestoday.com provides all latest NCERT Chapter 15 Polymers Class 12 Chemistry solutions based on the latest books for the current academic session

Are NCERT solutions for Class 12 Chapter 15 Polymers Chemistry available in multiple languages

Yes, NCERT solutions for Class 12 Chapter 15 Polymers Chemistry are available in multiple languages, including English, Hindi

What questions are covered in NCERT Solutions for Chapter 15 Polymers?

All questions given in the end of the chapter Chapter 15 Polymers have been answered by our teachers