Hemoglobin, abbreviated Hgb, reacts with a certain oxide, XO, and oxygen gas, 02. Consider the followingreactions and approximate standard free energy changes:ΔG° = -70.00 kJAG° = -93.4 kJHgb + 02 = Hgb02Hgb + XO = HgbXOUsing these data, estimate the equilibrium constant value at 25 °C for the following reaction:Hgbo2 + XO = HgbXO + 02Please make sure to use 4 sig. figs throughout your calculations.Answer: -23.40The correct answer is: 12634.20

The overall reaction of displacement of oxygenated hemoglobin with other oxides takes place as…

Hemoglobin, abbreviated Hgb, reacts with a certain oxide, XO, and oxygen gas, 02. Consider the following reactions and approximate standard free energy changes: Hgb + 02 = HgbO2 AG° = -70.00 kJ Hgb + XO = HgbXO AG° = -93.4 kJ Using these data, estimate the equilibrium constant value at 25 °C for the following reaction: HgbO2 + XO = HgbXO + 02 Please make sure to use 4 sig. figs throughout your calculations.

Hemoglobin, abbreviated Hgb, reacts with a certain oxide, XO, and oxygen gas, 02. Consider the following reactions and approximate standard free energy changes: Hgb + 02 = HgbO2 AG° = -70.00 kJ Hgb + XO = HgbXO AG° = -93.4 kJ Using these data, estimate the equilibrium constant value at 25 °C for the following reaction: HgbO2 + XO = HgbXO + 02 Please make sure to use 4 sig. figs throughout your calculations.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

Hemoglobin, abbreviated Hgb, reacts with a certain oxide, XO, and oxygen gas, 02. Consider the following
reactions and approximate standard free energy changes:
ΔG° = -70.00 kJ
AG° = -93.4 kJ
Hgb + 02 = Hgb02
Hgb + XO = HgbXO
Using these data, estimate the equilibrium constant value at 25 °C for the following reaction:
Hgbo2 + XO = HgbXO + 02
Please make sure to use 4 sig. figs throughout your calculations.
Answer: -23.40
The correct answer is: 12634.20

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