Write the Henderson-Hasselbalch equation for a propanoic acid solution (CH;CH,CO,H, pKa=4.874) using the symbols HA and A, and the given pka value for propanoic acid in the expression. pH = + log - Using the equation to calculate the quotient [A-]/[HA] at three different pH values. pH = 5.321 ГА УНА] - pH = 4.079 [А УНА] 3 pH = 4.874 [А УНА] %3

Write the Henderson-Hasselbalch equation for a propanoic acid solution (CH;CH,CO,H, pKa=4.874) using the symbols HA and A, and the given pka value for propanoic acid in the expression. pH = + log - Using the equation to calculate the quotient [A-]/[HA] at three different pH values. pH = 5.321 ГА УНА] - pH = 4.079 [А УНА] 3 pH = 4.874 [А УНА] %3

Chemistry by OpenStax (2015-05-04)

1st Edition

ISBN:9781938168390

Author:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Publisher:Klaus Theopold, Richard H Langley, Paul Flowers, William R. Robinson, Mark Blaser

Chapter15: Equilibria Of Other Reaction Classes

Section: Chapter Questions

Problem 11E: The Handbook of Chemistry and Physics (http://openstaxcollege.org/l/16Handbook) gives solubilities...

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