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Author Question: Which element is reduced in the reaction below? I- + MnO4- + H+ I2 + MnO2 + H2O A) I B) Mn C) ... (Read 218 times)

xclash

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on: Aug 27, 2018
Which element is reduced in the reaction below? I- + MnO4- + H+  I2 + MnO2 + H2O
 
  A) I
  B) Mn
  C) O
  D) H

Question 2

In the past, CFCs were not used in ________.
 
  A) spray cans
  B) plastic manufacturing
  C) air conditioners
  D) refrigerators
  E) dry cleaning


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lorealeza

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

B

Answer to Question 2

E


xclash

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Reply #2 on: Aug 27, 2018
Thanks


lorealeza

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Reply #3 on: Aug 27, 2018
Welcome :)


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