1. Please illustrate the molecular structure of pyruvic acid, a weak acid. Identify the conjugate base of pyruvic acid. Given that the total concentration of pyruvic acid ( inclusive of both the weak acid and its conjugate base) in a red blood cell's cytoplasm is 0.051 M, determine the individual concentrations of the weak acid and conjugate base forms of pyruvic acid within a typical red blood cell. Consider the cytoplasm's pH of 7.4 and the acid dissociation constant (Ka) for pyruvic acid, which is 3.2 \

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Chapter1: Chemical Foundations
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1. Please illustrate the molecular
structure of pyruvic acid, a weak acid.
Identify the conjugate base of pyruvic
acid. Given that the total
concentration of pyruvic acid (
inclusive of both the weak acid and its
conjugate base) in a red blood cell's
cytoplasm is 0.051 M, determine the
individual concentrations of the weak
acid and conjugate base forms of
pyruvic acid within a typical red blood
cell. Consider the cytoplasm's pH of
7.4 and the acid dissociation constant
(Ka) for pyruvic acid, which is 3.2 \
times 10^-3.
Transcribed Image Text:1. Please illustrate the molecular structure of pyruvic acid, a weak acid. Identify the conjugate base of pyruvic acid. Given that the total concentration of pyruvic acid ( inclusive of both the weak acid and its conjugate base) in a red blood cell's cytoplasm is 0.051 M, determine the individual concentrations of the weak acid and conjugate base forms of pyruvic acid within a typical red blood cell. Consider the cytoplasm's pH of 7.4 and the acid dissociation constant (Ka) for pyruvic acid, which is 3.2 \ times 10^-3.
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