Answered: (Q23) What is the pH of a buffer…

(Q23) What is the pH of a buffer solution that is 0.646 M in hydrofluoric acid and is 0.530 M is potassium fluoride? The Ką of hydrofluoric acid is 6.4 x 104.

Appl Of Ms Excel In Analytical Chemistry

2nd Edition

ISBN:9781285686691

Author:Crouch

Publisher:Crouch

Chapter8: Polyfunctional Acids And Bases

Section: Chapter Questions

Problem 2P

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Question

(Q23) What is the pH of a buffer solution that is 0.646 M in hydrofluoric acid and is 0.530 M is
potassium fluoride? The Ka of hydrofluoric acid is 6.4 x 10-4.

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