A biochemist prepared a 0.10 M solution of imidazole/imidazolium ions to buffer a reaction. The reaction within this buffered solution produced 0.004 M OH ions. To the nearest hundredth, what will be the final pH of this buffered solution if the initial pH (i.e., the pH prior to the reaction producing the OH¯ ions) was 6.52? The pK₂ of the imidazolium ion is 6.0.
A biochemist prepared a 0.10 M solution of imidazole/imidazolium ions to buffer a reaction. The reaction within this buffered solution produced 0.004 M OH ions. To the nearest hundredth, what will be the final pH of this buffered solution if the initial pH (i.e., the pH prior to the reaction producing the OH¯ ions) was 6.52? The pK₂ of the imidazolium ion is 6.0.
Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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![Question 21
A biochemist prepared a 0.10 M solution of imidazole/imidazolium
ions to buffer a reaction. The reaction within this buffered solution
produced 0.004 M OH- ions. To the nearest hundredth, what will be
the final pH of this buffered solution if the initial pH (i.e., the pH prior
to the reaction producing the OH ions) was 6.52? The pka of the
imidazolium ion is 6.0.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F31ef42d1-872d-4813-9f50-598851dddfe9%2Fd7bb2c67-fe90-4e20-8040-144eeb9da895%2Fu26pzml_processed.png&w=3840&q=75)
Transcribed Image Text:Question 21
A biochemist prepared a 0.10 M solution of imidazole/imidazolium
ions to buffer a reaction. The reaction within this buffered solution
produced 0.004 M OH- ions. To the nearest hundredth, what will be
the final pH of this buffered solution if the initial pH (i.e., the pH prior
to the reaction producing the OH ions) was 6.52? The pka of the
imidazolium ion is 6.0.
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