Problem Calculate rates and concentrations of reactants from data sets

Problem Calculate rates and concentrations of reactants from data sets 

Quite often, we would like to make predictions about rates and concentrations of reactants, once we have determined the individual rate orders and rate constants of a specific experiment. This is fairly easy and needs only a little bit of re-arranging of equations. 

Let s assume we want to predict, how the rate of the previous reaction changes, if we increase the concentration of A. 

The speeifie rate law expression for this reaction, with the rate constant and the speeifie rate orders caleulated as before, can be written as  

We can do a quick check, to see whether this result is realistic  

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