The rate of a certain reaction is given by the following rate law: 2 rate-k [N2]2[ rate-k NH Use this information to answer the questions below. What is the reaction order in N2? x10 What is the reaction order in H2? What is overall reaction order? At a certain concentration of N2 and H2, the initial rate of reaction is 5.0 x 104 M /s. What would the initial rate of the reaction be if the concentration of N2 were doubled? Round your answer to 2 significant digits. The rate of the reaction is measured to be 6.0 M / s when [N2] = 0.77 M and [H2] = 1.7 M. Calculate the value of the rate constant. Round your answer to 2 significant digits.