![In a polymer sample, 30% molecules have molecular mass 20000, 40% have molecular mass 30000 and - YouTube In a polymer sample, 30% molecules have molecular mass 20000, 40% have molecular mass 30000 and - YouTube](https://i.ytimg.com/vi/sWaCDpsflGM/maxresdefault.jpg)
In a polymer sample, 30% molecules have molecular mass 20000, 40% have molecular mass 30000 and - YouTube
![Calculate the average molecular mass of a polymer sample in which 30% molecules have a molecular mass 20,000, 40% have 30,000, and rest have 60,000. Strategy: Work out number average molecular mass ( Calculate the average molecular mass of a polymer sample in which 30% molecules have a molecular mass 20,000, 40% have 30,000, and rest have 60,000. Strategy: Work out number average molecular mass (](https://d10lpgp6xz60nq.cloudfront.net/ss/web/338197.jpg)
Calculate the average molecular mass of a polymer sample in which 30% molecules have a molecular mass 20,000, 40% have 30,000, and rest have 60,000. Strategy: Work out number average molecular mass (
![Difference Between Number Average and Weight Average Molecular Weight | Compare the Difference Between Similar Terms Difference Between Number Average and Weight Average Molecular Weight | Compare the Difference Between Similar Terms](https://i1.wp.com/www.differencebetween.com/wp-content/uploads/2018/10/Difference-Between-Number-Average-and-Weight-Average-Molecular-Weight-Tabular-Form.jpg?resize=650%2C559&ssl=1)
Difference Between Number Average and Weight Average Molecular Weight | Compare the Difference Between Similar Terms
![SOLVED: The below table lists molecular weight data for polvethylene sample. Calculate the number-average molecular weight [1 mark] Calculate weight-average molecular weight [1 mark] Calculate the degree of polymerization (mer molecular weight SOLVED: The below table lists molecular weight data for polvethylene sample. Calculate the number-average molecular weight [1 mark] Calculate weight-average molecular weight [1 mark] Calculate the degree of polymerization (mer molecular weight](https://cdn.numerade.com/ask_images/c3915aaa7c414c89b878a0c9ab26afcd.jpg)
SOLVED: The below table lists molecular weight data for polvethylene sample. Calculate the number-average molecular weight [1 mark] Calculate weight-average molecular weight [1 mark] Calculate the degree of polymerization (mer molecular weight
Can the weight average molecular weight or z-average molecular weight of a polymer be higher than the peak molecular weight? - Quora
![Difference Between Number Average and Weight Average Molecular Weight | Compare the Difference Between Similar Terms Difference Between Number Average and Weight Average Molecular Weight | Compare the Difference Between Similar Terms](https://i0.wp.com/www.differencebetween.com/wp-content/uploads/2018/10/Difference-Between-Number-Average-and-Weight-Average-Molecular-Weight-fig-1.png)
Difference Between Number Average and Weight Average Molecular Weight | Compare the Difference Between Similar Terms
![materials - How do I calculate weight/number average relative molecular mass for polymers? - Chemistry Stack Exchange materials - How do I calculate weight/number average relative molecular mass for polymers? - Chemistry Stack Exchange](https://i.stack.imgur.com/BLwqu.png)