b. On the same diagram, draw a dashed line to indicate the changes that result from the addition of thecatalyst. Explain the role of the catalyst in changing the rate of the reaction.11. Given the following initial rate data:каза газиRate (mole/Los)1,35012TIT213,500T3 54,000a. What is the rate expression for the reaction?b. What is the value for k and its units?[A].20.50.50[B].30.601.2c. What would happen to the rate if both the concentrations of A and B were doubled?12. Consider a reaction of the form 2A + BC. The data for this reaction is given below:Initial rate of formation of C M/s Initial [A] Initial [B]

To solve this problem we have to calculate the rate law and rate constant .

Answered: a. What is the rate expression for the…

a. What is the rate expression for the reaction? F 12 b. What is the value for k and its units? c. What would happen to the rate if both the concentrations of A and B were doubled?

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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c1
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Q 17
The reaction AB+ 2C is known to be zero order with a rate constant of 5.0 x 10 mol/L/s at 25°C. An experiment was run at 25°C with (Ale=1.0 x 10 M. The concentration of C after 5 x 10 sis A. 2.5 x 10 M B. 7.5 x 10 M x C. 5.0 x 10-M D. 2.5x 10- M E. None of these since there are no such thing as zero order reaction Your answer is incorrect.
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