MCQ
Among the following acids which has the lowest $pKa$ value
- A$C{H_3}COOH$
- ✓$HCOOH$
- C${(C{H_3})_2}CH - COOH$
- D$C{H_3}C{H_2}COOH$
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Statement $I :$ The esterification of carboxylic acid with an alcohol is a nucleophilic acyl substitution.
Statement $II :$ Electron withdrawing groups in the carboxylic acid will increase the rate of esterification reaction.
Choose the most appropriate option