5.The reaction A →→ B + C is known to be first order in A. Below are data showing the concentration of Aas a function of reaction time.Time, h012481012[A]. M1.50 x 10-¹1.27 x 10-11.07 x 10-17.66 x 10-²3.91 x 10-²2.80 x 10-22.00 x 10-2(a) What is the average rate of reaction between 1 and 4 h? Report the units as well as the numbers.(b) Plot the data above, showing the concentration of A as a function of the time. From your graph,determine the instantaneous rate of reaction at 8 h. Report the units as well as the numbers.(c) Plot In [A] versus time. Estimate the rate constant for this first-order reaction from your graph.Report the units as well as the numbers.

The given first order reaction is :A → B + CThe data showing change in concentration of A with…

12 2.00 x 10-2 (a) What is the average rate of reaction between 1 and 4 h? Report the units as well as the (b) Plot the data above, showing the concentration of A as a function of the time. From you ne the instantaneous rate of reaction at 8 h. Report the units as well as the numbers. (c) Plot In [A] versus time Estimate the rate constant for this first-order reaction from your

12 2.00 x 10-2 (a) What is the average rate of reaction between 1 and 4 h? Report the units as well as the (b) Plot the data above, showing the concentration of A as a function of the time. From you ne the instantaneous rate of reaction at 8 h. Report the units as well as the numbers. (c) Plot In [A] versus time Estimate the rate constant for this first-order reaction from your

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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Question

5.
The reaction A →→ B + C is known to be first order in A. Below are data showing the concentration of A
as a function of reaction time.
Time, h
0
1
2
4
8
10
12
[A]. M
1.50 x 10-¹
1.27 x 10-1
1.07 x 10-1
7.66 x 10-²
3.91 x 10-²
2.80 x 10-2
2.00 x 10-2
(a) What is the average rate of reaction between 1 and 4 h? Report the units as well as the numbers.
(b) Plot the data above, showing the concentration of A as a function of the time. From your graph,
determine the instantaneous rate of reaction at 8 h. Report the units as well as the numbers.
(c) Plot In [A] versus time. Estimate the rate constant for this first-order reaction from your graph.
Report the units as well as the numbers.

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