A 30.0-mL sample of 0.165 M propanoic acid is titrated with 0.300 MKOH.

A.) Calculate the pH at 0 mL of added base.

Express your answer using two decimal places.

B.) Calculate the pH at 5 mL of added base.

C.) Calculate the pH at 10 mL of added base.

D.) Calculate the pH at the equivalence point.

Express your answer using two decimal places.

E.) Calculate the pH at one-half of the equivalence point.

Express your answer using two decimal places.

F.) Calculate the pH at 20 mL of added base.

Express your answer using two decimal places.

G.) Calculate the pH at 25 mL of added base.

Express your answer using two decimal place