(b) (c) Assume a first order reaction with a half-life of 300 s. What fraction of the initial concentration remains after 3000 s? Assume you have a reaction of the form: A+2B+C products. The following initial rate data are observed as a function of the initial concentrations [A]o, [B]o and [C]o in the mixture. Experiment #23 1 4 [A]o /mol L-1 2.00 2.00 3.00 2.00 [B]O [C]o Rate /mol L-1 /mol L-1 mol L-1 s-1 3.00 4.00 0.640 1.00 4.00 0.0711 3.00 4.00 0.640 3.00 8.00 0.905 Determine the reaction orders a, b and c in the rate law: ratek [A] [B] [C]c
(b) (c) Assume a first order reaction with a half-life of 300 s. What fraction of the initial concentration remains after 3000 s? Assume you have a reaction of the form: A+2B+C products. The following initial rate data are observed as a function of the initial concentrations [A]o, [B]o and [C]o in the mixture. Experiment #23 1 4 [A]o /mol L-1 2.00 2.00 3.00 2.00 [B]O [C]o Rate /mol L-1 /mol L-1 mol L-1 s-1 3.00 4.00 0.640 1.00 4.00 0.0711 3.00 4.00 0.640 3.00 8.00 0.905 Determine the reaction orders a, b and c in the rate law: ratek [A] [B] [C]c
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
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
Related questions
Question
![(b)
(c)
Assume a first order reaction with a half-life of 300 s. What fraction of the initial
concentration remains after 3000 s?
Assume you have a reaction of the form:
A + 2B+C
products.
The following initial rate data are observed as a function of the initial concentrations
[A]o, [B]o and [C]o in the mixture.
Experiment
#
1234
[A]o
/mol L-1
2.00
2.00
3.00
2.00
[B]O
[C]o
Rate
/mol L1 /mol L-1 mol L-1 S-1
3.00
4.00
0.640
1.00
4.00
0.0711
3.00
4.00
0.640
3.00
8.00
0.905
Determine the reaction orders a, b and c in the rate law:
rate = k [A]a [B] [C]c](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbc5a7f44-f883-4cf2-8c1e-fbb6272dba60%2Ff9413f1d-8abe-439c-85b0-37d2c2d12a65%2Fdygwdk3j_processed.jpeg&w=3840&q=75)
Transcribed Image Text:(b)
(c)
Assume a first order reaction with a half-life of 300 s. What fraction of the initial
concentration remains after 3000 s?
Assume you have a reaction of the form:
A + 2B+C
products.
The following initial rate data are observed as a function of the initial concentrations
[A]o, [B]o and [C]o in the mixture.
Experiment
#
1234
[A]o
/mol L-1
2.00
2.00
3.00
2.00
[B]O
[C]o
Rate
/mol L1 /mol L-1 mol L-1 S-1
3.00
4.00
0.640
1.00
4.00
0.0711
3.00
4.00
0.640
3.00
8.00
0.905
Determine the reaction orders a, b and c in the rate law:
rate = k [A]a [B] [C]c
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step 1: Determine the given data
VIEWStep 2: Calculate the rate constant
VIEWStep 3: Calculate the final concentration
VIEWStep 4: Determine the given data
VIEWStep 5: Write the rate expressions for different experimental values
VIEWStep 6: Calculate the values of a and b
VIEWStep 7: Calculate the values of k and c
VIEWSolution
VIEW
Step by step
Solved in 8 steps
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The