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Author Question: What is the oxidation state of the carbon atom in the compound CO2? A) +2 B) +3 C) +4 D) ... (Read 212 times)

newyorker26

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on: Aug 27, 2018
What is the oxidation state of the carbon atom in the compound CO2?
 
  A) +2
  B) +3
  C) +4
  D) -2

Question 2

What base is formed by the addition of potassium oxide to water?
 
  A) KOH
  B) K2OH
  C) KH
  D) KH2


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kescobar@64

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

C

Answer to Question 2

A


newyorker26

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Reply #2 on: Aug 27, 2018
Thanks


kescobar@64

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


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