More ratios. Through the use of nuclear magnetic resonancespectroscopy, it is possible to determine the ratio between theprotonated and deprotonated forms of buffers. (a) Suppose the ratioof [ A- ]A I to [HA] is determined to be 0.1 for a buffer withpKar6.0.pKa = 6.0. What is the pH? (b) For a different buffer,91974suppose the ratio of [ A- ]lA J to [HA] is determined to be 0.1 andthe pHpH is 7.0. In this case, what is the pKapKa of the buffer? (c) Foranother buffer with pKa=7.5PKa = 7.5 at pH 8.0pH 8.0, what is theexpected ratio of [ A- ][A ] to [HA]? do

From Henderson Hassel batch Equation pH = pKa +log [A*]/ [HA]

Answered: More ratios. Through the use of nuclear…

Biochemistry

6th Edition

ISBN:9781305577206

Author:Reginald H. Garrett, Charles M. Grisham

Publisher:Reginald H. Garrett, Charles M. Grisham

Chapter25: Nitrogen Acquisition And Amino Acid Metabolism

Section: Chapter Questions

Problem 13P

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