Benzoic acid is a monoprotic acid. If the acid has a pH of 3.11 and a concentration of 0.32 M,
determine which of the following is correct concerning this acid.
Select one:
• The acid is stronger than HCl which has a K, of 1.3x10°.
o The acid is weak because it has a calculated K of 1.9x10°.
o The acid is strong because it has a calculated K of 7.76x10*
o The acid is weak because it has a calculated K of 7.76x10*