Worksheet substitute for the Week 9: Investigation, How do you control the rate of a clock reaction? This worksheet is a substitute for the short lab report. I encourage you to Review PG's 47-50 in the lab manual and answer the CTQ's before completing this worksheet. 1. Write your empirically determine rate law in the space below. If you did not arrive at a rate law for during the intro activity, you can use the one provided at the very bottom of this worksheet** (either way, write the rate law in the space below). 2. Using the above rate law, deduce what volumes of the A and B solutions, and water would need to be combined to achieve a color change at the 90 second mark (you can disregard the need for the B-dilution solution). You must annotate your calculations (tell me why you are doing what you are doing). Remember that the total volume will need. to be 20 mL, and that the starting concentrations of the A is 0.0090 M, and B is 0.0050 M. **Use this rate law only if you do not have a complete rate law from the intro activity: rate = k [A] [B]' (k = 5.8 M's')

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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Worksheet substitute for the Week 9: Investigation, How do
you control the rate of a clock reaction?
This worksheet is a substitute for the short lab report. I
encourage you to Review PG's 47-50 in the lab manual and
answer the CTQ's before completing this worksheet.
1. Write your empirically determine rate law in the space
below. If you did not arrive at a rate law for during the
intro activity, you can use the one provided at the very
bottom of this worksheet** (either way, write the rate law
in the space below).
2. Using the above rate law, deduce what volumes of the A and
B solutions, and water would need to be combined to
achieve a color change at the 90 second mark (you can
disregard the need for the B-dilution solution). You must
annotate your calculations (tell me why you are doing what
you are doing). Remember that the total volume will need.
to be 20 mL, and that the starting concentrations of the A is
0.0090 M, and B is 0.0050 M.
**Use this rate law only if you do not have a complete rate law
from the intro activity:
rate = k [A] [B]' (k = 5.8 M's')
Transcribed Image Text:Worksheet substitute for the Week 9: Investigation, How do you control the rate of a clock reaction? This worksheet is a substitute for the short lab report. I encourage you to Review PG's 47-50 in the lab manual and answer the CTQ's before completing this worksheet. 1. Write your empirically determine rate law in the space below. If you did not arrive at a rate law for during the intro activity, you can use the one provided at the very bottom of this worksheet** (either way, write the rate law in the space below). 2. Using the above rate law, deduce what volumes of the A and B solutions, and water would need to be combined to achieve a color change at the 90 second mark (you can disregard the need for the B-dilution solution). You must annotate your calculations (tell me why you are doing what you are doing). Remember that the total volume will need. to be 20 mL, and that the starting concentrations of the A is 0.0090 M, and B is 0.0050 M. **Use this rate law only if you do not have a complete rate law from the intro activity: rate = k [A] [B]' (k = 5.8 M's')
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