Answered: Calculate. If you have 150 ml of 1 M…

Calculate. If you have 150 ml of 1 M ammonia solution (pKa=9.25). What volume of 1 M hydrochloric acid is needed to prepare buffer with pH=9.5?

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter14: Equilibria In Acid-base Solutions

Section: Chapter Questions

Problem 12QAP: A buffer is prepared by dissolving 0.062 mol of sodium fluoride in 127 mL of 0.0399 M hydrofluoric...

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Calculate. If you have 150 ml of 1 M ammonia solution (pKa=9.25). What volume of 1 M
hydrochloric acid is needed to prepare buffer with pH=9.5?

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