Question

Determination of molecular mass of polymers mn and mw

Answer 1

Explanation:

Higher average molecular weights: Mz, Mz+1

The larger the polydispersity index, the broader the molecular weight. A monodisperse polymer where all the chain lengths are equal (such as a protein) has an Mw/Mn = 1. The best controlled synthetic polymers (narrow polymers used for calibrations) have Mw/Mn of 1.02 to 1.10.

hope you get it now....

Answer 2

Answer:

Higher average molecular weights: Mz, Mz+1

The larger the polydispersity index, the broader the molecular weight. A monodisperse polymer where all the chain lengths are equal (such as a protein) has an Mw/Mn = 1. The best controlled synthetic polymers (narrow polymers used for calibrations) have Mw/Mn of 1.02 to 1.10.

hope you get it now....