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Author Question: Nylon is best described as what type of polymer? 1.polyester 2.polyurethane 3.polyamine ... (Read 181 times)

Engineer

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on: Aug 23, 2018
Nylon is best described as what type of polymer?
  1.polyester
  2.polyurethane
  3.polyamine
  4.polyamide
  5.polyalcohol

Question 2

Which of the following is not true of Ziegler-Natta catalysts for polymerization?
  1.They are organometallic transition-metal complexes.
  2.They allow for preparation of linear polymers.
  3.They allow for controlled radical polymerization.
  4.They allow for preparation of atactic polymers.
  5.They allow for preparation of isotactic polymers.


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mirabriestensky

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Reply #1 on: Aug 23, 2018
Answer to Question 1

4

Answer to Question 2

3


Engineer

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Reply 2 on: Aug 23, 2018
Excellent

debra928

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Reply 3 on: Yesterday
:D TYSM

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