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JEE Main 20139 AprilOnline

Exam: JEE Main
Year: 2013
Date: 9 April
Mode: Online
Subject: Chemistry
Chapter: Polymers

JEE Main 2013 · 9 April · Online · Chemistry · Polymers

If a polythene sample contains two monodisperse fractions in the...

If a polythene sample contains two monodisperse fractions in the ratio

2: 3

with degree of polymerization

100

and

200

, respectively, then its weight average molecular weight will be :

Options

A $4900$
B $4600$
C $4300$
D $5200$

Correct answer

A. $4900$

Step-by-step solution

No Solution Available

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