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Author Question: Which one of the following is least soluble in water? A) CH3OH B) CH3CH2CH2OH C) CH3CH2OH D) ... (Read 482 times)

Evvie72

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on: Aug 27, 2018
Which one of the following is least soluble in water?
 
  A) CH3OH
  B) CH3CH2CH2OH
  C) CH3CH2OH
  D) CH3CH2CH2CH2OH
  E) CH3CH2CH2CH2CH2OH

Question 2

The standard emf for the cell using the overall cell reaction below is +0.48 V: Zn (s) + Ni2+ (aq)  Zn2+ (aq) + Ni (s) The emf generated by the cell when Ni2+ = 0.100 M and Zn2+ = 2.25 M is
 
  A) 0.56
  B) 0.50
  C) 0.44
  D) 0.40
  E) 0.52

Question 3

What is meant by the term composite?
 
  What will be an ideal response?


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Madisongo23

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

E

Answer to Question 2

C

Answer to Question 3

a combination of two or more materials


Evvie72

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Reply #2 on: Aug 27, 2018
Thanks


Madisongo23

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


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