Q: Given the two similar molecules below, which will have the lower pka after deprotonation of the alcohol group and why?
A		The left molecule because the carbon stabilizes the conjugate base better than the nitrogen group
B		The left molecule because the nitrogen group is electron-withdrawing, which stabilizes the negatively charged conjugate base
C		The right molecule because the nitrogen group will accept a proton, stabilizing the conjugate base
D		The right molecule because the nitrogen group is electron-withdrawing, which stabilizes the negatively charged conjugate base

Acid/Base Equilibria | Alcohols |