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A buffer solution is made using a weak acid, HA, that has a pK, of 5. If the pH of the buffer is 6, what is the ratio of [A] to [HA]?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter20: Chemistry Of Selected Transition Elements And Coordination Compounds

Section20.6: Coordinate Covalent Bonds: Complex Ions And Coordination Compounds

Problem 20.11CE

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Question

A buffer solution is made using a weak acid, HA, that has a pK, of 5. If the pH of the buffer is 6, what is the ratio of [A]
to [HA]?
[A]
(HA]

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