Calculate the pH of a solution that is 0.228 M acetic acid and 0.177 M sodium acetate. The Ka of acetic acid is 1.76\times 10-5 at 25\deg C. What is the pH of this mixture at 0\deg C? (At 0\deg C, Ka = 1.64x10-5). Find pH at 25 degrees C and 0 degrees C

Calculate the pH of a solution that is 0.228 M acetic acid and 0.177 M sodium acetate. The Ka of acetic acid is 1.76\times 10-5 at 25\deg C. What is the pH of this mixture at 0\deg C? (At 0\deg C, Ka = 1.64x10-5). Find pH at 25 degrees C and 0 degrees C

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 30QRT

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Question

Calculate the pH of a solution that is 0.228 M acetic
acid and 0.177 M sodium acetate.
The Ka of acetic acid is 1.76\times 10-5 at 25\deg C.
What is the pH of this mixture at 0\deg C? (At 0\deg C,
Ka = 1.64x10-5). Find pH at 25 degrees C and 0
degrees C

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