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Author Question: One example of a condensation polymer is A) polyvinyl chloride. B) nylon. C) Plexiglass. D) ... (Read 170 times)

KimWrice

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on: Aug 27, 2018
One example of a condensation polymer is
 
  A) polyvinyl chloride.
  B) nylon.
  C) Plexiglass.
  D) polyvinyl acetate.

Question 2

Sodium carbonate (Na2CO3 ) and potassium carbonate (K2CO3 ) react with water to form an alkaline solution that has detergent properties. These compounds are present in
 
  A) detergents.
  B) lye based soaps.
  C) saponins.
  D) plant ashes.


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Li Jun

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Reply #1 on: Aug 27, 2018
Answer to Question 1

B

Answer to Question 2

D


KimWrice

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Reply 2 on: Aug 27, 2018
Great answer, keep it coming :)

juliaf

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Reply 3 on: Yesterday
Gracias!

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