-
+1 - 312-224-1615
Get in touch with us
-
support@helpwithassignment.com
Send us an e-mail
Solution Library
how to calculate molar mass of a polymer
Question
A polymer sample was characterized by membrane osmometry in acetonitrile at 300K. The osmotic data are reported below as a function of polymer concentration
|
( N . m-2 ) |
C (g . dm-3) |
|
33.2 |
0.8 |
|
66.4 |
1.6 |
|
99.6 |
2.4 |
|
132.8 |
3.2 |
Demonstrate that acetonitrile is a -solvent for the polymer at 300K and calculate the molar mass.
Summary
This question belongs to polymer science and given osmotic data as a function of polymer concentration. You have to find polymer molar mass
Total Word Count 61
Download Full Solution
WHAT OUR STUDENTS SAY
I thank TheReliableTutor.com for helping me to complete my biochemistry assignment on time. I was given assignment on DNA polymerases which is very interesting if you know basic concepts of it. The experts taught me right from the basics and helped me to get good grades in my assignment. Thanks for the support guys..!!!
Suzene Student
I was very impressed by the time and effort that was given by the economics assignment expert for my Keynesian Multiplier Model Assignment essay. He was available at any time of the day to help provide answers for any queries I might have had with the topic. He also never complained about any changes or inclusions that I would suggest. My experience with HwA has been definitely a lot better than the other online assignment help provider services.
Eric Chang Student
TheReliableTutor.com has given immense contributions to my success. At first I was worried about my molecular biology assignment, but these people have made it look so easy. Will be coming back for further assignment needs. Thanks a lot guys..!!!
Anderson Student
I am pursuing my masters in finance management from one of the leading buisness schools in London. Even though I have a clear idea of most of the concepts of finance from my undergraduate days, I was still looking for some guidance and help with my finance homework. I had benefitted greatly during my undergraduate days from the online finance tutor at TheReliableTutor so I decided to contact them again and since then have not looked back. I have been getting finance assignment help and they have helped me a lot
Oliver Brettner Student
I had trouble finding the relevant material for the thermal physics assignment essay and I really wanted some help with writing my assignment. The thermal physics assignment expert at HwA really understood the crux of the assignment question and delivered an excellent quality assignment essay that helped me score an A.
Lauren Ebert Student
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.