Consider exactly one litre of a hydrofluoric acid buffer solution, containing 0.800 M HF and 0.528 M F. 3 3.1 Determine the pH of the buffer solution. - You may use "HA" to denote the formula of the acid. - You may make certain assumptions to simplify your calculations - Ka for hydrofluoric acid is 6.6 x 10-4. 3.2 Determine by means of a full calculation the change in pH of the buffer solution that will result when 100. mL of a 1.00 x 10-2 M HC( solution is added to it. You must indicate all the relevant reaction equations in your working.

Consider exactly one litre of a hydrofluoric acid buffer solution, containing 0.800 M HF and 0.528 M F. 3 3.1 Determine the pH of the buffer solution. - You may use "HA" to denote the formula of the acid. - You may make certain assumptions to simplify your calculations - Ka for hydrofluoric acid is 6.6 x 10-4. 3.2 Determine by means of a full calculation the change in pH of the buffer solution that will result when 100. mL of a 1.00 x 10-2 M HC( solution is added to it. You must indicate all the relevant reaction equations in your working.

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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