What is the pH of a 0.146 M aqueous solution of sodium fluoride, NaF? (Ka for HF = 7.2x10-4)

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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Calculate pH of a salt solution.
TOWARDS GRADE
What is the pH of a 0.146 M aqueous solution of sodium fluoride, NaF? (K₂ for HF =
7.2x10-4)
pH =
Transcribed Image Text:Calculate pH of a salt solution. TOWARDS GRADE What is the pH of a 0.146 M aqueous solution of sodium fluoride, NaF? (K₂ for HF = 7.2x10-4) pH =
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