Is (-NH - CHR - CO-)n a homopolymer or copolymer?

Is (-NH - CHR - CO-)_n a homopolymer or copolymer?

It is a homopolymer because the repeating structural unit has only one type of monomer, i.e., NH₂—CHR—COOH.

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Classify the following as addition and condensation polymers: Terylene, Bakelite, Polyvinyl chloride, Polythene.

Distinguish between the terms homopolymer and copolymer and give an example of each.

How do you explain the functionality of a monomer?

Define the term polymerisation.

Write the names and structures of the monomers of the following polymers: Buna-S

Write the names and structures of the monomers of the following polymers: Dacron

Which of the following are addition polymers?

(i) Nylon

(ii) Melamine formaldehyde resin

(iii) Orlon

(iv) Polystyrene

Which of the following polymers are condensation polymers?

(i) Bakelite

(ii) Teflon

(iii) Butyl rubber

(iv) Melamine formaldehyde resin

In addition polymer monomer used is

High density polyethylene (HDPE) can be prepared from ethylene by

A condensation polymer among the following polymers is:

Which of the following is an example of a chain-growth polymer?