Calculate the pH at the following points in the titration of 36.0 mL of 0.050 M benzoic acid (Ka = 6.3x10-5) with 0.03 M NaOH. Plot these points on a...

Calculate the pH at the following points in the titration of 36.0 mL of 0.050 M benzoic acid (Ka = 6.3x10-5) with 0.03 M NaOH. Plot these points on a graph of pH versus mL of NaOH. Label the midpoint and the equivalence point.

0 mL of NaOH added

15.0 mL of NaOH added

30.0 mL of NaOH added

45.0 mL of NaOH added

60.0 mL of NaOH added

75.0 mL of NaOH added

90.0 mL of NaOH added