The rate expression for the reaction between H2O2 and KI is: rate = k[H2O2]m [KI]n where: k = rate constant m = order of reaction with respect to H2O2 n = order of reaction with respect to KI Table 2: Molarity of H2O2 and KI and Reaction Rate Trial H2O2 Concentration, M KI Concentration, M Reaction Rate (Reciprocal Slope) 1 0.29 M 0.40 M 14.08 2 0.29 M 0.20M 25 3 0.023 M 0.40 M 20 Order with respect to H2O2: -0.138 Order with respect to KI: -0.828 Rate constant value Trial 1: 5.84 Trial 2: 5.55 Trial 3: 5.56 Average: 5.6 -Please help me with this part, please 1.Write the complete rate law for this reaction.
The rate expression for the reaction between H2O2 and KI is: rate = k[H2O2]m [KI]n where: k = rate constant m = order of reaction with respect to H2O2 n = order of reaction with respect to KI Table 2: Molarity of H2O2 and KI and Reaction Rate Trial H2O2 Concentration, M KI Concentration, M Reaction Rate (Reciprocal Slope) 1 0.29 M 0.40 M 14.08 2 0.29 M 0.20M 25 3 0.023 M 0.40 M 20 Order with respect to H2O2: -0.138 Order with respect to KI: -0.828 Rate constant value Trial 1: 5.84 Trial 2: 5.55 Trial 3: 5.56 Average: 5.6 -Please help me with this part, please 1.Write 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
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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The rate expression for the reaction between H2O2 and KI is:
rate = k[H2O2]m [KI]n
where: k = rate constant
m = order of reaction with respect to H2O2
n = order of reaction with respect to KI
Table 2: Molarity of H2O2 and KI and Reaction Rate
Trial |
H2O2 Concentration, M |
KI Concentration, M |
Reaction Rate |
1 |
0.29 M |
0.40 M |
14.08 |
2 |
0.29 M |
0.20M |
25 |
3 |
0.023 M |
0.40 M |
20 |
Order with respect to H2O2: -0.138
Order with respect to KI: -0.828
- Rate constant value
Trial 1: 5.84
Trial 2: 5.55
Trial 3: 5.56
Average: 5.6
-Please help me with this part, please
1.Write the complete rate law for this reaction.
![Test Data:
1.
Table 1 contains the concentrations of H2O2 and IKI used in each
trial. IKI stands for iodine-KI reagent.
Table 1. Concentrations of H,O, and IKI Used
Trial
H,O,
IKI
1
5 mL of 3% H,02
10 mL of 0.60M KI
5 mL of 3% H,0,
10 mL of 0.30M KI
5 mL of 2.25% H,0,
10 mL of 0.60 M KI
3.
O Inglés (Estados Unidos)
OConcentración
2.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc91e8031-0ec8-4444-b739-85b996b158bd%2F10172ac7-2af1-4047-b079-1bcb8ccbb0f8%2F5wzqzu_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Test Data:
1.
Table 1 contains the concentrations of H2O2 and IKI used in each
trial. IKI stands for iodine-KI reagent.
Table 1. Concentrations of H,O, and IKI Used
Trial
H,O,
IKI
1
5 mL of 3% H,02
10 mL of 0.60M KI
5 mL of 3% H,0,
10 mL of 0.30M KI
5 mL of 2.25% H,0,
10 mL of 0.60 M KI
3.
O Inglés (Estados Unidos)
OConcentración
2.
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