What is the pH of a buffer that consists of 0.412 M methylamine CH3NH2 and 0.219 M methylammonium chloride CH3NH3CI? Kb of methylamine is 4.5 * 10^-4.

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
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What is the pH of a buffer that consists of 0.412 M methylamine CH3NH2 and 0.219 M methylammonium chloride CH3NH3CI? Kb of methylamine is 4.5 * 10^-4.
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