5) You plot In(k) vs 1/T for a particular reaction and notice the data is linear. You fit the data to a straight line and determine the slope to be -1.2x104K. What is the activation energy for this reaction?
5) You plot In(k) vs 1/T for a particular reaction and notice the data is linear. You fit the data to a straight line and determine the slope to be -1.2x104K. What is the activation energy for this reaction?
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![5) You plot In(k) vs 1/T for a particular reaction and notice the data is linear. You fit the
data to a straight line and determine the slope to be -1.2x104K. What is the activation
energy for this reaction?
6) The initial rates in the following table were measured in methanol solution for the
reaction:
C₂H4Br2 + 3 I → C₂H4 + 2 Br +31¯
Experiment Initial
1
2
3
[C₂H4Br₂]
0.127 M
0.343 M
0.343 M
Initial Initial Rate
(M/s)
[I-]
0.102 M 6.45 x 10-5
0.102 M 1.74 x 10-4
0.125 M 2.14 x 10-4
a. Determine the rate law for the reaction.
b. Determine the rate constant for this reaction. Be sure to include units.
c. What is the initial rate of the reaction when the concentrations of both reactants are
0.150 M?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd38dc3ae-53e5-4279-afed-9e69fa663b8c%2Fd39f4ffc-6731-49bf-ad92-216e0207f85e%2F05dwnbb_processed.png&w=3840&q=75)
Transcribed Image Text:5) You plot In(k) vs 1/T for a particular reaction and notice the data is linear. You fit the
data to a straight line and determine the slope to be -1.2x104K. What is the activation
energy for this reaction?
6) The initial rates in the following table were measured in methanol solution for the
reaction:
C₂H4Br2 + 3 I → C₂H4 + 2 Br +31¯
Experiment Initial
1
2
3
[C₂H4Br₂]
0.127 M
0.343 M
0.343 M
Initial Initial Rate
(M/s)
[I-]
0.102 M 6.45 x 10-5
0.102 M 1.74 x 10-4
0.125 M 2.14 x 10-4
a. Determine the rate law for the reaction.
b. Determine the rate constant for this reaction. Be sure to include units.
c. What is the initial rate of the reaction when the concentrations of both reactants are
0.150 M?
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