Which of the following statement is false for the polymerization mechanisms?

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
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Which of the following statement is false for the polymerization mechanisns?
A
Average molecular weight increases rapidly in step growth polymerizations.
B
Initiation of chain growth polymerization is brought a bout by the addition of small quantities of compounds called initiators.
The chain growth polymerizations involve three fundamentalsteps: in itiation, propagation, and termination. In Addition, sometimesa fourth stepcalledchain transfer may be involved.
In the stepgrowth polymerizations, the end functionalgroups remain active and the polymerization can continue.
Transcribed Image Text:Which of the following statement is false for the polymerization mechanisns? A Average molecular weight increases rapidly in step growth polymerizations. B Initiation of chain growth polymerization is brought a bout by the addition of small quantities of compounds called initiators. The chain growth polymerizations involve three fundamentalsteps: in itiation, propagation, and termination. In Addition, sometimesa fourth stepcalledchain transfer may be involved. In the stepgrowth polymerizations, the end functionalgroups remain active and the polymerization can continue.
Expert Solution
Step 1

This is a question from polymer science.

There are several polymerization techniques are available. Out of them two polymer mechanism is step growth polymerization and chain growth polymerization.

Question is to identifying the false statement.

 

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