The following experimental data was collected for a reaction between two new compounds, X and Z. Trial [X] (M) [Z] (M) Rate (M/sec) 1 0.052 0.30 3.5 x 10-5 2 0.105 0.30 7.15 x 10-5 3 0.105 0.15 1.8 x 10-5 Using the data in the table above, mathematically determine the complete rate law for this reaction.

The following experimental data was collected for a reaction between two new compounds, X and Z. Trial [X] (M) [Z] (M) Rate (M/sec) 1 0.052 0.30 3.5 x 10-5 2 0.105 0.30 7.15 x 10-5 3 0.105 0.15 1.8 x 10-5 Using the data in the table above, mathematically determine the complete rate law for this reaction.

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

Chapter12: Chemical Kinetics

Section: Chapter Questions

Problem 28E: Consider the general reaction aA+bBcC and the following average rate data over some time period t:...

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6. Phenyl acetate, an ester, reacts with water according to the equation The data in the table were collected for this reaction at 5°C. Time (s) [Phenyl acetate] (mol/L) 0 0.55 15.0 0.42 30.0 0.31 45.0 0.23 60.0 0.17 75.0 0.12 90.0 0.085 Plot the phenyl acetate concentration versus time, and describe the shape of the curve observed. Calculate the rate of change of the phenyl acetate concentration during the period 15.0 seconds to 30.0 seconds and also during the period 75.0 seconds to 90.0 seconds. Why is one value smaller than the other? What is the rate of change of the phenyl acetate concentration during the time period 60.0 seconds to 75.0 seconds? What is the instantaneous rate at 15.0 seconds?