Write the Henderson-Hasselbalch equation for a propanoic acid solution (CH, CH,CO,H, PK, = 4.874). PH PK, + log [HA] Answer Bank Using the equation to calculate the quotient [A [HA] at three different pH values. [A] pH = 4.105 0.1702 [HA] [AT] pH=4.874 [HAJ pH=5.317 [A] 1.44 [HA]

Write the Henderson-Hasselbalch equation for a propanoic acid solution (CH, CH,CO,H, PK, = 4.874). PH PK, + log [HA] Answer Bank Using the equation to calculate the quotient [A [HA] at three different pH values. [A] pH = 4.105 0.1702 [HA] [AT] pH=4.874 [HAJ pH=5.317 [A] 1.44 [HA]

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter16: Principles Of Chemical Reactivity: The Chemistry Of Acids And Bases

Section: Chapter Questions

Problem 118IL: Amino acids are an important group of compounds. At low pH, both the carboxylic acid group (CO2H)...

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Question

Please correct answer and don't use hand rating

Write the Henderson-Hasselbalch equation for a propanoic acid solution (CH, CH,CO,H, PK, = 4.874).
PH
PK, + log
[HA]
Answer Bank
Using the equation to calculate the quotient [A [HA] at three different pH values.
[A]
pH = 4.105
0.1702
[HA]
[AT]
pH=4.874
[HAJ
pH=5.317
[A]
1.44
[HA]

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