OH + HO HO OH + HO

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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A polyester is formed from this reaction (step growth)
Ho
OH + HO
A) draw the polymer product
B) draw the mechanism for both a acid catalyzed polymerization and for self catalyzed
polymerization. What are rate limiting steps
C) what is expected rate laws for both of the mechanisms
D) a sample was taken from the self catalyzed reaction 1hr after the reaction began and was titration
with KOH. At that point in time, 25 percent of acid groups are unreacted. Use Carothers equation to
determine number average degree of polymerization
Transcribed Image Text:A polyester is formed from this reaction (step growth) Ho OH + HO A) draw the polymer product B) draw the mechanism for both a acid catalyzed polymerization and for self catalyzed polymerization. What are rate limiting steps C) what is expected rate laws for both of the mechanisms D) a sample was taken from the self catalyzed reaction 1hr after the reaction began and was titration with KOH. At that point in time, 25 percent of acid groups are unreacted. Use Carothers equation to determine number average degree of polymerization
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