ABC26PH1173 · Polymer Chemistry

Subject: Physical Chemistry · Chapter: Polymer Chemistry · Topic: Molecular Weight Averages · Exam: NET JUNE 2012 · Marks: 2 · Difficulty: Medium

A polymer sample has the following composition.
Number of MoleculesMolecular Weight
101000
502000
404000
The polydispersity index (P.D.I) of the polymer is
(a)$85000 / 27$
(b)$85 / 81$
(c)850/729
(d)729/850
Answer
Answer (as printed): C
Explanation
No explanation was printed for this question.

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