Organic Reactions
Acid-Base


1011. If you want to convert benzoic acid into a water soluble salt, you should treat it with

carbonic acid, isopropanol, dimethylamine


1035. Acetic acid, CH3COOH, has a pKa of 4.8. Ethanol, CH3CH2OH, has a pKa of 16.0

What are the major species present when acetic acid and ethanol are added to water and the pH is adjusted to 7.0?

A. CH3CO2H and CH3CO2OH

B. CH3CH2O- and CH3CH2OH

C. CH3CO2H and CH3CH2O-

D. CH3CO2- and CH3CH2OH

 


1062. Which acid has the lowest pKa?

A. B.

 

C. D.


1063. Which acid has the highest pKa?

A. B.

C. D.




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