Answered: Twenty mL of 0.5 M CH3COOH…

Twenty mL of 0.5 M CH3COOH (Ka=1.75x10-5) has been titrated with 0.5 M NaOH at 25°C, the pH at the equivalence point is 8.1 O 9.1 10.1 O

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter15: Acid-base Equilibria

Section: Chapter Questions

Problem 122CP: A 0.400-M solution of ammonia was titrated with hydrochloric acid to the equivalence point, where...

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bla 4
Twenty mL of 0.5 M CH3COOH
(Ka=1.75x10-5) has been titrated
with 0.5 M NaOH at 25°C, the
* pH at the equivalence point is
8.1 O
9.1 O
10.1

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