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Author Question: What is the oxidation state of chromium in Cr(H2O)4Cl2+? A) 0 B) +2 C) +3 D) -2 E) ... (Read 139 times)

geodog55

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on: Aug 27, 2018
What is the oxidation state of chromium in Cr(H2O)4Cl2+?
 
  A) 0
  B) +2
  C) +3
  D) -2
  E) -3

Question 2

What is the unconscious assumption that prevents connecting the following nine dots with four straight, continuous lines?
 
  A) A line cannot be longer than 1 inch.
  B) A line cannot be drawn at a 45 angle.
  C) A line cannot be drawn at a 90 angle.
  D) A line cannot be drawn past a dot.
  E) none of the above


ntsoane kedibone

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

C

Answer to Question 2

D


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