Experiment 1 Experiment 2 Time (S) Abs. [Br2] (M) Time (S) Abs. [Br2] (M) 45 0.521 0.00422 45 1.199 0.0097 60 0.517 0.00418 60 1.195 0.00967 90 0.508 0.00411 90 1.192 0.00964 120 0.498 0.00403 120 1.179 0.00954 150 0.488 0.00395 150 1.177 0.00952 180 0.476 0.00385 180 1.169 0.00946 Experiment 3 Experiment 4 Time (S) Abs. [Br2] (M) Time (S) Abs. [Br2] (M) 45 1.008 0.00816 45 1.038 0.0084 60 1.003 0.00811 60 1.027 0.00831 90 0.989 0.008 90 1.011 0.00818 120 0.971 0.00786 120 0.98 0.00793 150 0.949 0.00768 150 0.961 0.00778 180 0.92 0.00744 180 0.944 0.00764 Experiment Average k 1 2 3 4 $ Run # 0.02M Br2 (m 4M Acetone 1 M H+ (mL) H2O (mL) 1 5 2 10 3 10 5550 5 10 5 5 10 0 4 10 10 5 0 mol/L Experiment [Br2] |[Acetone] [H+] -A[Br2]/At 1 0.005 1 0.25 -3x10^-6 2 0.01 1 0.25-2x10^-6 3 0.01 1 0.5 -5x10-6 4 0.01 2 0.25 -6x10^-6
Experiment 1 Experiment 2 Time (S) Abs. [Br2] (M) Time (S) Abs. [Br2] (M) 45 0.521 0.00422 45 1.199 0.0097 60 0.517 0.00418 60 1.195 0.00967 90 0.508 0.00411 90 1.192 0.00964 120 0.498 0.00403 120 1.179 0.00954 150 0.488 0.00395 150 1.177 0.00952 180 0.476 0.00385 180 1.169 0.00946 Experiment 3 Experiment 4 Time (S) Abs. [Br2] (M) Time (S) Abs. [Br2] (M) 45 1.008 0.00816 45 1.038 0.0084 60 1.003 0.00811 60 1.027 0.00831 90 0.989 0.008 90 1.011 0.00818 120 0.971 0.00786 120 0.98 0.00793 150 0.949 0.00768 150 0.961 0.00778 180 0.92 0.00744 180 0.944 0.00764 Experiment Average k 1 2 3 4 $ Run # 0.02M Br2 (m 4M Acetone 1 M H+ (mL) H2O (mL) 1 5 2 10 3 10 5550 5 10 5 5 10 0 4 10 10 5 0 mol/L Experiment [Br2] |[Acetone] [H+] -A[Br2]/At 1 0.005 1 0.25 -3x10^-6 2 0.01 1 0.25-2x10^-6 3 0.01 1 0.5 -5x10-6 4 0.01 2 0.25 -6x10^-6
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
Please show the steps to find "k" in Red.
![Experiment 1
Experiment 2
Time (S)
Abs.
[Br2] (M)
Time (S)
Abs.
[Br2] (M)
45
0.521
0.00422
45
1.199
0.0097
60
0.517
0.00418
60
1.195
0.00967
90
0.508
0.00411
90
1.192
0.00964
120
0.498
0.00403
120
1.179
0.00954
150
0.488
0.00395
150
1.177
0.00952
180
0.476
0.00385
180
1.169
0.00946
Experiment 3
Experiment 4
Time (S)
Abs.
[Br2] (M)
Time (S)
Abs.
[Br2] (M)
45
1.008
0.00816
45
1.038
0.0084
60
1.003
0.00811
60
1.027
0.00831
90
0.989
0.008
90
1.011
0.00818
120
0.971
0.00786
120
0.98
0.00793
150
0.949
0.00768
150
0.961
0.00778
180
0.92
0.00744
180
0.944
0.00764
Experiment
Average
k
1
2
3
4
$
Run #
0.02M Br2 (m 4M Acetone
1 M H+ (mL) H2O (mL)
1
5
2
10
3
10
5550
5
10
5
5
10
0
4
10
10
5
0
mol/L
Experiment
[Br2]
|[Acetone]
[H+]
-A[Br2]/At
1
0.005
1
0.25 -3x10^-6
2
0.01
1
0.25-2x10^-6
3
0.01
1
0.5 -5x10-6
4
0.01
2
0.25 -6x10^-6](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F6dbc4fff-36a2-435a-9146-e186b9cab4fc%2F2a7296dd-2484-496e-a20a-496657e1e53c%2Fjf0xls_processed.png&w=3840&q=75)
Transcribed Image Text:Experiment 1
Experiment 2
Time (S)
Abs.
[Br2] (M)
Time (S)
Abs.
[Br2] (M)
45
0.521
0.00422
45
1.199
0.0097
60
0.517
0.00418
60
1.195
0.00967
90
0.508
0.00411
90
1.192
0.00964
120
0.498
0.00403
120
1.179
0.00954
150
0.488
0.00395
150
1.177
0.00952
180
0.476
0.00385
180
1.169
0.00946
Experiment 3
Experiment 4
Time (S)
Abs.
[Br2] (M)
Time (S)
Abs.
[Br2] (M)
45
1.008
0.00816
45
1.038
0.0084
60
1.003
0.00811
60
1.027
0.00831
90
0.989
0.008
90
1.011
0.00818
120
0.971
0.00786
120
0.98
0.00793
150
0.949
0.00768
150
0.961
0.00778
180
0.92
0.00744
180
0.944
0.00764
Experiment
Average
k
1
2
3
4
$
Run #
0.02M Br2 (m 4M Acetone
1 M H+ (mL) H2O (mL)
1
5
2
10
3
10
5550
5
10
5
5
10
0
4
10
10
5
0
mol/L
Experiment
[Br2]
|[Acetone]
[H+]
-A[Br2]/At
1
0.005
1
0.25 -3x10^-6
2
0.01
1
0.25-2x10^-6
3
0.01
1
0.5 -5x10-6
4
0.01
2
0.25 -6x10^-6
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