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Author Question: The order of increasing basicity of the following is: A) 1 < 2 < 3 < 4 ... (Read 18 times)

joblessjake

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The order of increasing basicity of the following is:
 
 
 
 
   
 
   
  A)
  1 < 2 < 3 < 4
  B)
  2 < 3 < 1 < 4
  C)
  4 < 3 < 2 < 1
  D)
  4 < 3 < 1 < 2
  E)
  4 < 1 < 3 < 2

Question 2

The order of decreasing acidity of the following is:
   
 
 
 
 
 
 
 
 
 
  A)
  1 > 2 > 3
  B)
  3 > 1 > 2
  C)
  2 > 1 > 3
  D)
  3 > 2 > 1
  E)
  2 > 3 > 1

Question 3

The order of decreasing pKas of the corresponding ammonium ions of the following is:
   
   
   
  A)
  1 > 2 > 3 > 4
  B)
  3 > 4 > 2 > 1
  C)
  4 > 3 > 2 > 1
  D)
  2 > 1 > 3 > 4
  E)
  4 > 3 > 1 > 2

Question 4

Which of the following amines is the most basic?
  A)
  methylamine
  B)
  dimethylamine
  C)
  ammonia
  D)
  aniline
  E)
  N-methylaniline



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Jbrasil

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Answer to Question 1

e

Answer to Question 2

b

Answer to Question 3

d

Answer to Question 4

a




Jbrasil

  • Sr. Member
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  • Posts: 337

 

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