Answered: 100 HA dissociates 50% when pH is equal…

100 HA dissociates 50% when pH is equal to the pK 90- 80- 70- 60 50 40 30- pKa = 5 20 10- 3 4 5 6 7 9 10 11 12 13 14 pH % Dissociation of HA into A-

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter22: Proteins

Section: Chapter Questions

Problem 22.40P

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Organic Chemistry of Metabolic Pathways

Metabolic pathways allude to the arrangement of chemical catalyzed reactions that lead to the transformation of a substance into the final product. Metabolic pathways incorporate a progression of reaction where the substrate is changed continuously and the transitional metabolites are persistently recovered.

Glucogenesis

Glucogenesis is a metabolic pathway in which glucose is produced from carbon substrates that are not carbohydrates. This process is observed in plants, animals, fungi, bacteria and other micro organisms. The general definition for glucogenesis or gluconeogenesis is as follows,

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100-
HA dissociates 50%
when pH is equal
to the pKa-
90
80-
70-
60
50
40-
30
pKa = 5
20-
10-
0 1
2
3
4
7
8
9.
10
11
12 13 14
pH
CO
LO
% Dissociation of HA into A-

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