Chemistry for Engineering Students
4th Edition
ISBN: 9781337398909
Author: Lawrence S. Brown, Tom Holme
Publisher: Cengage Learning
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![9. Write chemical names for polymers given below:
₤NH-8
POLYMER I
Polycaprolactone
[CH₂-CH]
0
C=0
CH3
POLYMER II
poly (vinyl acetate)
10. Consider the two polymers from question 9: Polymer I has a degree of polymerization of 200, and
Polymer II has a degree of polymerization of 1000. What polymer will have a higher value of real end-
to-end distance in bulk? Assume that the values of characteristic ratio and bond length are the same
for these polymers.
(²)1/2
The equation for the end-to-end distance: (²) 1/2 = α(nC₁)¹²1
N](https://content.bartleby.com/qna-images/question/53ed73f0-7986-434c-bfbb-3c6d445f411f/1a37a91b-695e-4341-9b19-7ed4f996b6c7/4iemcfp_processed.png)
Transcribed Image Text:9. Write chemical names for polymers given below:
₤NH-8
POLYMER I
Polycaprolactone
[CH₂-CH]
0
C=0
CH3
POLYMER II
poly (vinyl acetate)
10. Consider the two polymers from question 9: Polymer I has a degree of polymerization of 200, and
Polymer II has a degree of polymerization of 1000. What polymer will have a higher value of real end-
to-end distance in bulk? Assume that the values of characteristic ratio and bond length are the same
for these polymers.
(²)1/2
The equation for the end-to-end distance: (²) 1/2 = α(nC₁)¹²1
N
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