Get in touch with us
Send us an e-mail
Question
Free radical copolymerization
Styrene (1) and acrylonitrile (2) are copolymerized (r1= 0.29, r2= 0.02). Calculate the polymer composition F1 for f1= 0.01, 0.02. 0.03, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 0.95.
(a) Determine the azeotropic composition from the F1 vs f1 graph.
(b) Calculate the azeotropic point and compare the result to (a)
(c) How does your composition change when you have an initial composition of f1= 0.2 or an initiator composition of f2= 0.8 and you polymerize to a monomer conversion of 100%?
Summary
The question belongs to Chemical Engineering and it is about free radical copolymerization. The question here is about free radical copolymerization of styrene and acrylonitrile. And to determine the azeotropic composition, point and comparison.
Total Word Count 64
1. TheReliableTutor.com is very straight forward with their approach! That is what I liked about them in the first place. They would let me know within five minutes when a accounting assignment tutor has been assigned and then on the basis of that they schedule a delivery time and provide submission as promised.
The care and patience with which the online Labor Economics expert at HwA guided me through the assignment topic was simply amazing. She was always ready with the solutions to my queries and incorporated any suggestions that I made into the Labor Economics Assignment essay. It was just the guidance I needed to write my Labor economics assignment.
The best part about the assignments is the quality of writing that I have received every time. The “real world†examples collated locally from Singapore suggested by the online management assignment tutors with the corresponding requisite numbers help take the assignment several notches higher and have helped improve my grades.
I was very badly stuck with my clinical research assignment where I needed to apply hypothesis testing. I was unsure about how this website will help me out but to my wonder I found out that these experts are all intensely equipped with all the knowledge and posses all the faculties to deal with the assignment. From then onwards I started taking advice and help from them on a regular basis and now reaping the benefits of the same
The one on one personalized electrical engineering online tutoring sessions at TheReliableTutor has really helped me better understand the underlying concepts of Circuit analysis, circuit diagrams, Parallel DC circuits, and many more. Thanks to the patience and personalized attention of the online electrical engineering tutor I have been able to effectively improve my grades.
Comments
this is a very good website
I have 50 questions for the same test your page is showing only 28
hi can you please help or guide me to answer my assignments. thanks
hi can anyone help or guide me to my assignments. thanks
This solution is perfect ...thanks
Hello Allison,I love the 2nd image that you did! I also, had never heard of SumoPaint, is something that I will have to exolpre a bit! I understand completely the 52 (or so) youtube videos that you probably watched. Sometimes they have what you want, sometimes they don't! However, it is always satisfying when you are able to produce something that you have taught yourself. Great job!Debra 0 likes
Perfect bank of solution.
great !
thanks for the quick response. the solution looks good. :)
thnx for the answer. it was perfect. just the way i wanted it.
works fine.