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Calculate the pH of a 0.200 M sodium formate solution. The value of Ka for the formic acid HCOOH -4 1.8x10 8.38 6.4 9.9 7.0

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter15: Complex Ion And Precipitation Equilibria

Section: Chapter Questions

Problem 10QAP: Calculate [OH-] and pH in a solution in which the hydrogen sulfite ion, HSO3-, is 0.429 M and the...

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Question

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Calculate the pH of a 0.200 M sodium formate solution. The value of Ka for the formic acid HCOOH
-4
1.8x10
8.38
6.4
9.9
7.0

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