if a lower polydispersity us desired, which would be more acceptable? POLYMER 1POLYMER 2molecularmolecularmolemass (g) weightweightfraction|(g/mol)(g/mol)6500000.2570,0009.5250000.2530,000830000.3560,00013.25100000.1550,000

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if a lower polydispersity us desired, which would be more acceptable?

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter22: Surfaces

Section: Chapter Questions

Problem 22.46E: Early attempts to coat metals with Teflon, poly tetrafluoroethylene, resulted in a polymer layer...

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Question

if a lower polydispersity us desired, which would be more acceptable?

POLYMER 1
POLYMER 2
molecular
molecular
mole
mass (g) weight
weight
fraction
|(g/mol)
(g/mol)
6
50000
0.25
70,000
9.5
25000
0.25
30,000
8
3000
0.35
60,000
13.25
10000
0.15
50,000

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