Calculate the pH at the following intervals during the titration of 50. ML of 0. 100 M acetic acid (CH3COOH) with 0. 200 NaOH: (Ka value for acetic acid can be found in your textbook or lecture notes). A. 0. 00 mL NaOH added b. 5. 0 mL NaOH added c. 25 mL NaOH added d. 40. ML NaOH added