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The polydispersity index of a polymer co...

The polydispersity index of a polymer containing 10 molecules with moleculer mass `1.0xx10^(4)` and 10 molecules with moleculer mass `1.0xx10^(5)` is approximately .

A

1.67

B

0.59

C

1.55

D

0.83

Text Solution

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The correct Answer is:
A
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