A lab group standardizes NaOH with KHP. Then the standardized NaOH is used in a titration to determine the MM of an unknown monoprotic weak acid. Explain whether the following errors would increase, decrease, or have no effect on the determination of the MM for the unknown monoprotic weak acid. Justify your answer. A. Your teacher forgot to dry the KHP, before he gave it to you.
B. While adding NaOH to the KHP, the solution turns a dark pink instead of a light pink.
C. While adding NaOH to the unknown acid, the solution turns a dark pink instead of a light pink.