1. Tardigrade
  2. Question
  3. Chemistry
  4. The number average molar mass and weight average molar mass of a polymer are obtained respectively by

Question Error Report

Thank you for reporting, we will resolve it shortly

Back to Question

Q. The number average molar mass and weight average molar mass of a polymer are obtained respectively by

Polymers

Solution:

Number average molar mass is determined by colligative properties and weight average molar mass by method which depend upon mass of individual molecules like light scattering and sedimentation