Chemistry, asked by prachi8384, 10 months ago

Question in the attachment

Attachments:

Answers

Answered by sreehari4206

2

Answer:

a)NiMi^2/NiMi where the Wi is the weight of fraction of polymer weight with Mi
The weight average molecular weight is therefore weight according to weight fractions

Attachments:

Previous Question

Next Question

Similar questions

English, 5 months ago

Q 2(A) Answer the following questions in three to four sentences each. (1) How is house made ? (2) Describe Taro's work? (3) what was the quarrel about between the brother and the sister ? (4) what do you know about Kalpana Chawla's education ? How did she become and American citizen? (5) what is the most important part of Miss Beam's school system?

Science, 5 months ago

painted white. Explain 8. One litre of water at 30°C is mixed with one litre of water at 50-c. The temperature of the mixture will be...

Math, 5 months ago

A shopkeeper bought a chair for rs 375 and sold it for rs 400 find the gain percentage Q2.cost of an item is rs 50 .it was sold with a profit of 12% find the selling price Q3.an article was soldbfor rs 540 at a loss of 5%what was its cost price? plzz ans fast...

Math, 10 months ago

help please write the formula and show the working...

Math, 10 months ago

The difference between two acute angles of a right angled triangle is 2π/5 radian.

Science, 1 year ago

What is a vacuole and chloroplasts...

English, 1 year ago

What are the simple delight that we miss in our busy lives? According to the poet in leisure...

English, 1 year ago

What is the purpose of the author's use of the transitional phrase On the opposite end at the beginning of paragraph 4?