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Polymers

Question

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Which type of molecular mass is determined by osmotic pressure method and why?

Solution

Number average

left parenthesis straight M with bar on top subscript straight n right parenthesis

type of molecular mass is determined by osmotic pressure because this method depends upon the number of molecules present in the polymer.

Some More Questions From Polymers Chapter

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 the basic unit of polymer called?

What is an addition polymer?

What is condensation polymer?

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