Calculate the number average molecular weight, Macroeconomics

Assignment Help:

You have two bags of polymer. Bag A has 10 kgs of polymer with weight average molecular weight of 336.6 kg and Bag B has 20kg of polymer with weight average molecular weight 392.7kg. Bag A has a polydispersity of 1.2 and Bag B has a polydispersity of 1.4.

a. What is the number average molecular weight of each bag?

b. If the polymer is polyethylene (mer = C2H4) what average polymerization (chain length) by weight for each bag?

c. If you combine the two bags what is the weight average and numerical average molecular weight of the mixture?

 


Related Discussions:- Calculate the number average molecular weight

Explain reversed say''s law, Q. Explain Reversed Say's Law? In the cros...

Q. Explain Reversed Say's Law? In the cross model, supply should instead follow demand. Cross model not only rejects Say's Law, it turns it entirely upside down. In the cross m

Business economics, Critically evaluate measures used by governments and ce...

Critically evaluate measures used by governments and central banks to manage the economies of their countries. By critical evaluation use convincing arguments for or against measur

Give example to calculate the price level, Give example to calculate the pr...

Give example to calculate the price level Imagine that we have created a particular basket of services and goods. We calculate price level at four different points in time duri

Show the equations of the as-ad model, Q. Show the equations of the AS-AD m...

Q. Show the equations of the AS-AD model? The equations of the AS-AD model To précis the AS-AD model, we can have a glance at its equations. IS-LM model was "solved" by s

Explain the problem involved in consumer price index, Q. Explain the proble...

Q. Explain the problem involved in consumer price Index? To explain the problems involved in calculating CPI we consider MP3 players. If you measure the average price of MP3 pl

Money demand function, Assume that the money demand function is (M/P) d = 2...

Assume that the money demand function is (M/P) d = 2,200 - 200r, where r is the interest rate in percent. The money supply M is 2,000 and the price level P is2. If the price level

Static and dynamic multiplier, The formula for calculating static and dyna...

The formula for calculating static and dynamic multiplier

Example of inventory investment- accounting system, ACCOUNTING SYSTEM-EXAMP...

ACCOUNTING SYSTEM-EXAMPLE IV  Now consider the economy as in example III. In the next year same outputs were produced and the same incomes were paid out. However, the household

Supply, what happens when there is changes in the quantity supply?

what happens when there is changes in the quantity supply?

Market clearing values of wages, On the next page is a graph of a labor mar...

On the next page is a graph of a labor market in equilibrium, with market clearing values of wages and hours of employment being W 1 and E 1 respectively.  a.  The Federal gov

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd