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Author Question: Which substance is a common oxidizing agent? A) C B) Na2Cr2O7 C) N2 D) ... (Read 68 times)

sammy

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on: Aug 27, 2018
Which substance is a common oxidizing agent?
 
  A) C
  B) Na2Cr2O7
  C) N2
  D) K

Question 2

The largest percentage of solid waste in municipal solid waste is
 
  A) glass.
  B) paper and cardboard.
  C) metals.
  D) plastics.


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batool

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

B

Answer to Question 2

B


sammy

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Reply 2 on: Aug 27, 2018
:D TYSM

lcapri7

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

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