NCERT Solutions for Class 12 Chemistry Chapter 15 – Polymers
We use Polymers in the manufacture of plastic buckets, cups and saucers, children’s toys, packaging bags, synthetic clothing materials, automobile tire, gears and seals, electrical insulating materials and machine parts. NCERT Solutions for Class 12 Chemistry Chapter 15, we made learning the concept of polymers in CBSE Class 12 easy for you. With these NCERT Solutions, you will understand the basic principles and terminology. So, we have created NCERT Solutions for Class 12 Chemistry Chapter 15 in which all the concepts are explained in detail.
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CBSE Class 12 Chemistry Chapter 15 – Polymers
In NCERT Solutions for Class 12 Chemistry Chapter 15, you will learn about polymer, classification of polymers based on source, the structure of polymers, mode of polymerization, molecular forces, growth polymerization, types of polymerization reactions, addition polymerization or chain-growth polymerization, condensation polymerization or step-growth polymerization, copolymerization, rubber, molecular mass of polymers, biodegradable polymers and polymers of commercial importance
Sub-topics covered under NCERT Solutions for Class 12 Chemistry Chapter 15
- 15.1 – Classification of Polymers
- 15.2 – Types of Polymerization Reactions
- 15.3 – Molecular Mass of Polymers
- 15.4 – Biodegradable Polymers
- 15.5 – Polymers of Commercial Importance
NCERT Solutions for Class 12 Chemistry Chapter 15
In NCERT Solutions for Class 12 Chemistry Chapter 15, you will learn about the introduction of polymers, classification of polymer, structure of the polymer, function of polymer, application of polymers, plastics, elastomers, paints and varnishes, monomer, polymer and polymerization, their importance, distinguish between various classes of polymers and different types of polymerization processes, the formation of polymers from mono- and bifunctional monomer molecules, preparation of synthetic polymers and their properties and their importance of polymers in daily life. Let us now discuss the subtopics in detail.
15.1 – Classification of Polymers
In this, you will study polymers which are high molecular mass substances consisting of a large number of repeating structural units, types of polymer, polymerization, classification of polymers such as natural polymers, a linear polymer, synthetic polymer, branched polymer, etc.
15.2 – Types of Polymerization Reactions
In this, you will study about types of polymerization reactions such as chain-growth polymerization or addition polymerization, free radical addition polymerization, cationic polymerization, anionic polymerization.
15.3 – Molecular Mass of Polymers
In this, you will study the molecular mass of polymers which means the polymer sample contains a chain of varying lengths and hence, its molecular mass is always expressed as an average molecular mass.
15.4 – Biodegradable Polymers
In this, you will study about biodegradable polymer such as polysaccharides, proteins, nucleic acids, Aliphatic polyesters, Nylon-2-Nylon-6, etc.
15.5 – Polymers of Commercial Importance
In this, you will study about polymers used in industries such as Bakelite, polyethylene, nylon, Teflon, rubber, polyester, synthetic rubber, used to make crockery, tires, toys, etc.
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