(a) Calculate the mole fraction composition of the initial terpolymer which would be formed from the radical polymerization of a feed containing 0.414 mole fraction methacrylonitrile (M1), 0.424 mole fraction styrene (M2), and 0.162 mole fraction a-methyl styrene (M3). (b) What fraction of styrene sequences in this copolymer contain 2 or more styrene units ? Data M/M2 : r1 = 0.44, r2 = 0.37; M1/M3: r1 = 0.38, r2 = 0.53; M2/M3: 1 = 1.124, r2 = 0.627.] [Ans. (a) Fi = 0.443, F2 = 0.403, F3 = 0.154; (b) 0.23] %3D %3D %3D
(a) Calculate the mole fraction composition of the initial terpolymer which would be formed from the radical polymerization of a feed containing 0.414 mole fraction methacrylonitrile (M1), 0.424 mole fraction styrene (M2), and 0.162 mole fraction a-methyl styrene (M3). (b) What fraction of styrene sequences in this copolymer contain 2 or more styrene units ? Data M/M2 : r1 = 0.44, r2 = 0.37; M1/M3: r1 = 0.38, r2 = 0.53; M2/M3: 1 = 1.124, r2 = 0.627.] [Ans. (a) Fi = 0.443, F2 = 0.403, F3 = 0.154; (b) 0.23] %3D %3D %3D
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
![7.14 (a) Calculate the mole fraction composition of the initial terpolymer which would
be formed from the radical polymerization of a feed containing 0.414 mole fraction
methacrylonitrile (M1), 0.424 mole fraction styrene (M2), and 0.162 mole fraction
a-methyl styrene (M3). (b) What fraction of styrene sequences in this copolymer
contain 2 or more styrene units ? [Data M/M2: rị
r = 0.38, r2 = 0.53; M2/M3: 11
[Ans. (a) Fi
0.44, r2 =
0.37; M/M3:
%3D
1.124, r2 0.627.]
0.443, F2 0.403, F3 0.154; (b) 0.23]
%3D
%3D
%3D
%3D
%3D](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe2cc9671-f29f-431a-8ba6-46900876224a%2F7fb521ed-ab68-41bd-bc15-79ae3c93e3d0%2F1olmr4_processed.jpeg&w=3840&q=75)
Transcribed Image Text:7.14 (a) Calculate the mole fraction composition of the initial terpolymer which would
be formed from the radical polymerization of a feed containing 0.414 mole fraction
methacrylonitrile (M1), 0.424 mole fraction styrene (M2), and 0.162 mole fraction
a-methyl styrene (M3). (b) What fraction of styrene sequences in this copolymer
contain 2 or more styrene units ? [Data M/M2: rị
r = 0.38, r2 = 0.53; M2/M3: 11
[Ans. (a) Fi
0.44, r2 =
0.37; M/M3:
%3D
1.124, r2 0.627.]
0.443, F2 0.403, F3 0.154; (b) 0.23]
%3D
%3D
%3D
%3D
%3D
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemical-engineering and related others by exploring similar questions and additional content below.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