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Author Question: Nylon is best described as what type of polymer? 1.polyester 2.polyurethane 3.polyamine ... (Read 172 times)

Engineer

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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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Answer to Question 1

4

Answer to Question 2

3




Engineer

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Reply 2 on: Aug 23, 2018
:D TYSM


smrtceo

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

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