QUESTION 1 Calculate the change in pH of a 350 mL solution containing 1.2 M Chloroacetic acid and 0.75 M Sodium chloroacetate after the addition of 15mL of 0.15 M potassium hydroxide. Ka = 1.36 x 10-3. QUESTION 2 A saturated solution of AgзAs04 produced a concentration of 1.7 x 10-3 M. Calculate the solubility-product constant of AgзAs04. Further, calculate the solubility of AgзAs04 when the cation concentration of 0.030 M is added.

QUESTION 1 Calculate the change in pH of a 350 mL solution containing 1.2 M Chloroacetic acid and 0.75 M Sodium chloroacetate after the addition of 15mL of 0.15 M potassium hydroxide. Ka = 1.36 x 10-3. QUESTION 2 A saturated solution of AgзAs04 produced a concentration of 1.7 x 10-3 M. Calculate the solubility-product constant of AgзAs04. Further, calculate the solubility of AgзAs04 when the cation concentration of 0.030 M is added.

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

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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