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Polymers
Molecular masses of polymers are expressed in two different ways: number average and weight average.
Number average molecular masses of polymers is determined by colligative properties like osmotic pressure, whereas weight average molecular mass is determined by light scattering and ultra centrifugation methods.
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Arrange the following polymers in increasing order of their intermolecular forces.
Nylon 6, 6, Buna-S, Polythene.
Arrange the following polymers in increasing order of their intermolecular forces.
Nylon-6, Neoprene, Polyvinyl chloride.
Explain the terms polymer and monomer.
How do you explain the functionality of a monomer?
Define the term polymerization.
Is (NH—CHR—CO)n, a homopolymer or copolymer?
What is condensation polymer?
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