Q79 · CSIR NET Chemistry, June 2012
Paper: CSIR NET June 2012 · Subject: Physical Chemistry · Chapter: Polymer Chemistry · Topic: Viscometry Characterisation · Marks: 2 · Difficulty: Medium
The number-average molar mass $(\bar{M}_N)$ and weight-average molar mass $(\bar{M}_w)$ of a polymer are obtained respectively by
(a)Osmometry and light scattering measurements
(b)Osmometry and viscosity measurements
(c)Light scattering and sedimentation measurements
(d)Viscosity and light scattering measurements
Answer
Answer (as printed): B
Explanation
No explanation was printed for this question.
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