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Answer the follow question given the information provided. Must show all work for full credit. In the study of reactant A with B, the following set of initial reaction rates was measured at 25C for different initial concentrations of the two reactants. 1. Write the rate expression for this reaction. 2. Calculate the rate constant k and give it's units. 3. Predict the intial reaction rate for a solution in which [A]=5.0102M and [B]=2.00102