The reaction 2A + B D + E has the rate law,rate = a[A]2[B]/(b + c[A]) where a,b,and c are constants.The following mechanism has been proposed for this reaction.
A + B
k1,k-1
I
I + A D + E
k2
I is an unstable intermediate present in minute concentrations.Show that this mechanism leads to the observed rate law and evaluate the constantsa,b,and c in terms of the rate constants k1,k-1,and k2.
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