Hemoglobin molecules in blood bind oxygen and carry it to cells, where it takes part in metabolism. The binding of oxygen hemoglobin(aq) + O2(aq) – → hemoglobin · O2(aq) is first order in hemoglobin and first order in dissolved oxygen, with a rate constant of 4 × 107 L mol¯1s¯1. Calcu- late the initial rate at which oxygen will be bound to hemo- globin if the concentration of hemoglobin is 2 x 10-9 M and that of oxygen is 5 × 10-s M.

Hemoglobin molecules in blood bind oxygen and carry it to cells, where it takes part in metabolism. The binding of oxygen hemoglobin(aq) + O2(aq) – → hemoglobin · O2(aq) is first order in hemoglobin and first order in dissolved oxygen, with a rate constant of 4 × 107 L mol¯1s¯1. Calcu- late the initial rate at which oxygen will be bound to hemo- globin if the concentration of hemoglobin is 2 x 10-9 M and that of oxygen is 5 × 10-s M.

Chemistry & Chemical Reactivity

10th Edition

ISBN:9781337399074

Author:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Publisher:John C. Kotz, Paul M. Treichel, John Townsend, David Treichel

Chapter14: Chemical Kinetics: The Rates Of Chemical Reactions

Section14.4: Concentration-time Relationships: Integrated Rate Laws

Problem 14.5CYU: Sucrose, a sugar, decomposes in acid solution to give glucose and fructose. The reaction is...

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