concentration change in the reaction is given by: -A[S:Os ]=5 x 10 M In mixtures 1 3, the concentration [S2Os ] is kept constant while the concentration [I] is varied, then the reaction rate equation (2) may be written as: A[S,0,1 Rate = k'[I"]y (ба) %3D At where k'-k [S2Os²-1". In mixtures 3- 5, the concentration [I] is kept constant while the concentration [S2Os ] is varied, then the reaction rate equation (2) may be written as: A[S,0,-] k"[S,0,-* (6b) Rate %3D At where k"=k [I-P. Therefore, you can determine the reaction rate constant and rate order at room temperature.
concentration change in the reaction is given by: -A[S:Os ]=5 x 10 M In mixtures 1 3, the concentration [S2Os ] is kept constant while the concentration [I] is varied, then the reaction rate equation (2) may be written as: A[S,0,1 Rate = k'[I"]y (ба) %3D At where k'-k [S2Os²-1". In mixtures 3- 5, the concentration [I] is kept constant while the concentration [S2Os ] is varied, then the reaction rate equation (2) may be written as: A[S,0,-] k"[S,0,-* (6b) Rate %3D At where k"=k [I-P. Therefore, you can determine the reaction rate constant and rate order at room temperature.
Introduction to General, Organic and Biochemistry
11th Edition
ISBN:9781285869759
Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres
Chapter7: Reaction Rates And Chemical Equilibrium
Section: Chapter Questions
Problem 7.65P
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Question
by plotting appropriate quantities based on equation 6a. determine the values of k' and y.
![concentration change in the reaction is given by:
-A[S2O8 ]= 5 x 10 M
In mixtures 1- 3, the concentration [S2Os] is kept constant while the concentration [I] is
varied, then the reaction rate equation (2) may be written as:
A[S,0g1
Rate
= k'[I-]y
(6a)
At
where k'= k [S2O3?]".
In mixtures 3 - 5, the concentration [I] is kept constant while the concentration [S2Os] is
varied, then the reaction rate equation (2) may be written as:
Rate
A[S,0g]
= k"[S,0,2 ]*
(6b)
!!
Δt
where k"=k [I-P.
Therefore, you can determine the reaction rate constant and rate order at room temperature.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F46f84ab4-034f-40ee-bc92-f9e4c180d53b%2Fd0850ca4-862e-4c90-b6fc-1ad4e2a8cc72%2Fg9isscf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:concentration change in the reaction is given by:
-A[S2O8 ]= 5 x 10 M
In mixtures 1- 3, the concentration [S2Os] is kept constant while the concentration [I] is
varied, then the reaction rate equation (2) may be written as:
A[S,0g1
Rate
= k'[I-]y
(6a)
At
where k'= k [S2O3?]".
In mixtures 3 - 5, the concentration [I] is kept constant while the concentration [S2Os] is
varied, then the reaction rate equation (2) may be written as:
Rate
A[S,0g]
= k"[S,0,2 ]*
(6b)
!!
Δt
where k"=k [I-P.
Therefore, you can determine the reaction rate constant and rate order at room temperature.
![The room temperature at which the experiment was conducted was 20.8 °C (293.95 K)
Mixture
Temperature
At (sec)
A[S,0,]
At
1
319
1.57x106
2
812
6.16x107
RT
3.
2552
1.96x107
4.
1140
4.39x107
5
542
9.23x107
6.
-0 °C
1342
3.73x107
7
- 35 °C
102
4.90x10](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F46f84ab4-034f-40ee-bc92-f9e4c180d53b%2Fd0850ca4-862e-4c90-b6fc-1ad4e2a8cc72%2Fitiwzb_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The room temperature at which the experiment was conducted was 20.8 °C (293.95 K)
Mixture
Temperature
At (sec)
A[S,0,]
At
1
319
1.57x106
2
812
6.16x107
RT
3.
2552
1.96x107
4.
1140
4.39x107
5
542
9.23x107
6.
-0 °C
1342
3.73x107
7
- 35 °C
102
4.90x10
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