What percentage of aqueous phenylammonium ion is deprotonated at pH = 8.530? The Ka of phenyl ammonium ion is 2.51×10-5 M. Be sure to write the chemical equation showing the acid/base equilibrium of C6H5NH3+ ion.

What percentage of aqueous phenylammonium ion is deprotonated at pH = 8.530? The Ka of phenyl ammonium ion is 2.51×10-5 M. Be sure to write the chemical equation showing the acid/base equilibrium of C6H5NH3+ ion.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter14: Acids And Bases

Section14.6: Molecular Structure And Acid Strength

Problem 14.14CE

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Question

What percentage of aqueous phenylammonium ion is deprotonated at pH = 8.530? The Ka of phenyl
ammonium ion is 2.51×10-5 M. Be sure to write the chemical equation showing the acid/base equilibrium of
C6H5NH3+ ion.

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