P3-11c The initial reaction rate for the elementary reaction 2A + B 4C was measured as a function of temperature when the concentration of A was 2 M and that of B was 1.5 M. -A(mol/dm³.s): 0.002 0.046 0.72 8.33 T(K): 300 320 1. What is the activation energy? 2. What is the frequency factor? 340 360 3. What is the rate constant as a function of temperature using Equation (S3-5) and To = 27°C as the base case? k(T)=k(To) exp [2/(1+ − 1)] (S3-5)

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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P3-11c The initial reaction rate for the elementary reaction
was measured as a function of temperature when the
concentration of A was 2 M and that of B was 1.5 M.
2A + B → 4C
-A(mol/dm³.s): 0.002 0.046 0.72 8.33
T(K):
300
320
k(T)=k(T₁) exp
340 360
1. What is the activation energy?
2. What is the frequency factor?
3. What is the rate constant as a function of temperature using Equation
(S3-5) and To = 27°C as the base case?
[-]
+) (S3-5)
Transcribed Image Text:P3-11c The initial reaction rate for the elementary reaction was measured as a function of temperature when the concentration of A was 2 M and that of B was 1.5 M. 2A + B → 4C -A(mol/dm³.s): 0.002 0.046 0.72 8.33 T(K): 300 320 k(T)=k(T₁) exp 340 360 1. What is the activation energy? 2. What is the frequency factor? 3. What is the rate constant as a function of temperature using Equation (S3-5) and To = 27°C as the base case? [-] +) (S3-5)
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