You are trying to determine the rate law expression for a reaction that you are completing at 25°C. You measure the initial reaction rate and the starting concentrations of the reactions for 4 trials. BrO3-(aq) + 5Br-(aq) + 6H+ (aq) à 3Br2 (ℓ) + 3H2O (ℓ) a. Based on the above data what is the rate law expression? b. Solve for the value of k (make sure to include proper units)
You are trying to determine the rate law expression for a reaction that you are completing at 25°C. You measure the initial reaction rate and the starting concentrations of the reactions for 4 trials. BrO3-(aq) + 5Br-(aq) + 6H+ (aq) à 3Br2 (ℓ) + 3H2O (ℓ) a. Based on the above data what is the rate law expression? b. Solve for the value of k (make sure to include proper units)
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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You are trying to determine the rate law expression for a reaction that you are completing at 25°C. You measure
the initial reaction rate and the starting concentrations of the reactions for 4 trials.
BrO3-(aq) + 5Br-(aq) + 6H+ (aq) à 3Br2 (ℓ) + 3H2O (ℓ)
a. Based on the above data what is the rate law expression?
b. Solve for the value of k (make sure to include proper units)
![You are trying to determine the rate law expression for a reaction that you are completing at 25°C. You measure
the initial reaction rate and the starting concentrations of the reactions for 4 trials.
BrO3(aq) + 5Br (aq) + 6H* (aq) → 3Br₂ (l) + 3H₂O (€)
Initial rate
a.
Trial [BrO₂]
(mol/L)
0.10
1
2
[H*]
(mol/L)
0.10
3
4
0.10
0.20
0.10
[Br]
(mol/L)
0.10
0.10
0.10
0.20
(mol/L.s)
8.0
0.20
0.10
0.10
Based on the above data what is the rate law expression?
16
16
32
b. Solve for the value of k (make sure to include proper units)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F41677b74-10cf-4c36-9925-6331d84c0334%2F6d38b2ad-50c8-4087-a5f2-b8b9757af2db%2Fb85kntl_processed.png&w=3840&q=75)
Transcribed Image Text:You are trying to determine the rate law expression for a reaction that you are completing at 25°C. You measure
the initial reaction rate and the starting concentrations of the reactions for 4 trials.
BrO3(aq) + 5Br (aq) + 6H* (aq) → 3Br₂ (l) + 3H₂O (€)
Initial rate
a.
Trial [BrO₂]
(mol/L)
0.10
1
2
[H*]
(mol/L)
0.10
3
4
0.10
0.20
0.10
[Br]
(mol/L)
0.10
0.10
0.10
0.20
(mol/L.s)
8.0
0.20
0.10
0.10
Based on the above data what is the rate law expression?
16
16
32
b. Solve for the value of k (make sure to include proper units)
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