5*) a) The reaction A B has been experimentally determined to be second order. The initialrate is 0.0100 M/s at an initial concentration of [A] of 0.100 M. What is the initial rate at[A]o = 0.500 M?b) The reaction below was experimentally determined to be first order with respect to O2and second order with respect to NO.O2(g) + 2 NO(g) → 2 NO2(g)The diagrams provided represent reaction mixtures in which the number of each type ofmolecule represents its relative initial concentration. Which mixture has the fastestinitial rate? Explain.KEY:= 02= NO(i)(ii)(iii) c) A certain decomposition reaction has a half-life that depends on the initialconcentration of the reactant, and its rate is observed to slow down as the reactionproceeds. Identify which statement is most likely correct for this reaction and explainwhy the other statements are incorrect.(i) The half-life of the reaction increases as the initial concentration increases.(ii) A doubling of the initial concentration of the reactant results in a quadrupling of therate.(iii) A plot of the natural log of the concentration of the reactant as a function of time islinear.

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5*) a) The reaction A B has been experimentally determined to be second order. The initial rate is 0.0100 M/s at an initial concentration of [A] of 0.100 M. What is the initial rate at [A]o = 0.500 M?

5*) a) The reaction A B has been experimentally determined to be second order. The initial rate is 0.0100 M/s at an initial concentration of [A] of 0.100 M. What is the initial rate at [A]o = 0.500 M?

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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