The Following Figure Illustrates the Action of a HF and F^-

Multiple Choice

The following figure illustrates the action of a HF and F^- buffer where the sizes of the boxes are proportional to the concentrations of HF and F^- in solution.What will happen when a small amount of base (OH^-) is added to the HF/F^- buffer?

A) The concentration of OH^- will increase.
B) The concentration of H₃O⁺ will increase.
C) The concentration of HF will increase.
D) The concentration of F^- will increase.
E) The pH of the solution will increase.