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Author Question: What is the approximate pKa value of (CH3)3NH+, the conjugate acid of trimethylamine? a. 2 b. 5 ... (Read 130 times)

olgavictoria

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on: Aug 23, 2018
What is the approximate pKa value of (CH3)3NH+, the conjugate acid of trimethylamine?
 a. 2
  b. 5
  c. 10
  d. 25

Question 2

Which of the following compounds are secondary (2) amines? 1. (CH3)3CNHCH3 2. CH3CH(NH2)CH2CH3 3. CH3CH2CH2NHCH3 4. CH3CH2CH2CH2CH2NH2
 a. 1 and 2
 b. 1 and 3
 c. 1, 2 and 3
 d. 1, 2, 3 and 4


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sabina576

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Reply #1 on: Aug 23, 2018
Answer to Question 1

c

Answer to Question 2

b


olgavictoria

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Reply 2 on: Aug 23, 2018
Excellent

marict

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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