Q: Which of the following would happen to hexanoic acid in an aqueous solution when the pH his changed from 3 to 6?
A		Hexanoic acid would polymerize.
B		Hexanoic acid would become more protonated.
C		Hexanoic acid would become more soluble.
D		Hexanoic acid would precipitate.

Solutions | Carboxylic Acids | Acid/Base Equilibria |