Calculate the pH at different stage of the titration when 40.0mL of 0.30N acetic acid (Ka = 1.8X10-5)is titrated with a strong base, 0.15 M NaOH. I. In the beginning pf the titration before any NaOH is added. II. After 20.0 ml of NaOH is added. III. At the equivalence point . IV. After 50.0 ml NaOH is added. V. After 90.0 ml of NaOH has been added.

Calculate the pH at different stage of the titration when 40.0mL of 0.30N acetic acid (Ka = 1.8X10-5)is titrated with a strong base, 0.15 M NaOH. I. In the beginning pf the titration before any NaOH is added. II. After 20.0 ml of NaOH is added. III. At the equivalence point . IV. After 50.0 ml NaOH is added. V. After 90.0 ml of NaOH has been added.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter15: Additional Aqueous Equilibria

Section: Chapter Questions

Problem 34QRT

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