Laser flash photolysis is often used to measure the binding rate of CO to haem proteins, such as myoglobin (Mbl. because CO dissociates from the bound state relatively easily upon absorption of energy from an intenseand narrow pulse of light The reaction is usually run under pseudofirst-order conditions. For a reaction in which [Mb]0 = 10 mmol dm-3, [CO] = 400 mmol dm-3, and the rate constant is 5.8 x 105 dm3 mol-1 s-1 , plot a curve of [Mb] against time. The observed reaction is Mb+CO → MbCO.

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter11: Chemical Kinetics: Rates Of Reactions
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Laser flash photolysis is often used to measure the binding rate of CO to haem proteins, such as myoglobin (Mbl. because CO dissociates from the bound state relatively easily upon absorption of energy from an intense
and narrow pulse of light The reaction is usually run under pseudofirst-order conditions. For a reaction in which [Mb]0 = 10 mmol dm-3, [CO] = 400 mmol dm-3, and the rate constant is 5.8 x 105 dm3 mol-1 s-1 , plot a curve of [Mb] against time. The observed reaction is Mb+CO → MbCO.

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