Author Question: The weight average molecular weight of a polymer was found to be 30,000, and the number average ... (Read 76 times)

TFauchery

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The weight average molecular weight of a polymer was found to be 30,000, and the number average molecular weight of the compound was 20,000 . What is the PDI of the polymer?
 a. 0.0
  b. 1.0
  c. 1.5
  d. 0.5

Question 2

High degrees of crystallinity are associated with polymers with weak intermolecular forces.
 a. True
 b. False
  Indicate whether the statement is true or false



pangili4

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Answer to Question 1

c

Answer to Question 2

FALSE



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