Problem 6.29 (p. 232): L-glutamate + pyruvate → a-ketoglutarate + L-alanine is catalyzed by the enzyme L-glutamate-pyruvate aminotransferase. At 300 K, the equilibrium constant for the reaction is 1.11. Predict whether the forward reaction (left to right) will occur spontaneously if the concentrations of the reactants and products are [L-glutamate] = 3.0 x 10-* M, [pyruvate] = 3.3 x 10“M, [a-ketoglutarate] = 1.6 x 102 M, and [L-alanine] = 6.25 x 103 M. The reaction
Problem 6.29 (p. 232): L-glutamate + pyruvate → a-ketoglutarate + L-alanine is catalyzed by the enzyme L-glutamate-pyruvate aminotransferase. At 300 K, the equilibrium constant for the reaction is 1.11. Predict whether the forward reaction (left to right) will occur spontaneously if the concentrations of the reactants and products are [L-glutamate] = 3.0 x 10-* M, [pyruvate] = 3.3 x 10“M, [a-ketoglutarate] = 1.6 x 102 M, and [L-alanine] = 6.25 x 103 M. The reaction
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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This is the problem from the textbook (at the end of bioenergenic chapter) but has no explanation.. can you please explain this problem?
![**Problem 6.29 (p. 232):**
The reaction
\[ \text{L-glutamate} + \text{pyruvate} \rightarrow \alpha\text{-ketoglutarate} + \text{L-alanine} \]
is catalyzed by the enzyme L-glutamate-pyruvate aminotransferase. At 300 K, the equilibrium constant for the reaction is 1.11. Predict whether the forward reaction (left to right) will occur spontaneously if the concentrations of the reactants and products are \([\text{L-glutamate}] = 3.0 \times 10^{-5} \, \text{M}\), \([\text{pyruvate}] = 3.3 \times 10^{-4} \, \text{M}\), \([\alpha\text{-ketoglutarate}] = 1.6 \times 10^{-2} \, \text{M}\), and \([\text{L-alanine}] = 6.25 \times 10^{-3} \, \text{M}\).](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F661d6e78-2dbc-4ad0-9dcc-72eecdd377f9%2Ff4c39642-e9ca-4930-9e1e-21c3faf14d7b%2Fs60249_processed.png&w=3840&q=75)
Transcribed Image Text:**Problem 6.29 (p. 232):**
The reaction
\[ \text{L-glutamate} + \text{pyruvate} \rightarrow \alpha\text{-ketoglutarate} + \text{L-alanine} \]
is catalyzed by the enzyme L-glutamate-pyruvate aminotransferase. At 300 K, the equilibrium constant for the reaction is 1.11. Predict whether the forward reaction (left to right) will occur spontaneously if the concentrations of the reactants and products are \([\text{L-glutamate}] = 3.0 \times 10^{-5} \, \text{M}\), \([\text{pyruvate}] = 3.3 \times 10^{-4} \, \text{M}\), \([\alpha\text{-ketoglutarate}] = 1.6 \times 10^{-2} \, \text{M}\), and \([\text{L-alanine}] = 6.25 \times 10^{-3} \, \text{M}\).
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