Answered: A buffer solution is 0.341 M in CH3COOH…

A buffer solution is 0.341 M in CH3COOH and 0.270 M in CH3COONa. If Ka for CH3COOH is 1.8x 10^-5 , what is the pH of this buffer solution? pH =

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter15: Additional Aqueous Equilibria

Section: Chapter Questions

Problem 20QRT: Calculate the mass of sodium acetate, NaCH3COO, you should add to 500. mL of a 0.150-M solution of...

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Question

A buffer solution is 0.341 M in CH3COOH and 0.270 M in CH3COONa. If Ka for CH3COOH is 1.8x 10^-5 , what is the pH of this buffer solution?

pH =

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