Answered: (15 pts) Given the Ka of benzoic acid…

(15 pts) Given the Ka of benzoic acid (CsHsCOOH) is 6.3 X 10-5, determine the pH of a solution that consists of 75.0 mL 0.150 M benzoic acid and 100.0 mL 0.092 M sodium benzoate. 2.

Chemistry & Chemical Reactivity

9th Edition

ISBN:9781133949640

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

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

Chapter17: Principles Of Chemical Reactivity: Other Aspects Of Aqueous Equilibria

Section17.2: Controlling Ph: Buffer Solutions

Problem 2RC: 2. If an acetic acid/sodium acetate buffer solution is prepared from 100. mL of 0.10 M acetic acid...

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Number 2

(15 pts) Given the Ka of benzoic acid (CsHsCOOH) is 6.3 X 10-5, determine the pH of a
solution that consists of 75.0 mL 0.150 M benzoic acid and 100.0 mL 0.092 M sodium
benzoate.
2.

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