Engineering, 28.06.2021 15:30 ketabug50
An alternating copolymer is known to have a number-average molecular weight of 100,000 g/mol and a degree of polymerization of 2210. If one of the repeat units is ethylene, which of styrene, propylene, tetrafluoroethylene, and vinyl chloride is the other repeat unit?
a. vinyl chloride
b. propylene
c. tetrafluoroethylene
d. styrene
Answers: 2
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An alternating copolymer is known to have a number-average molecular weight of 100,000 g/mol and a d...
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