The P Dispersity Index (PDI) of a polymer is (M_w^{-}= weight average molecular mass and M_n= number average molecular mass)

Correct Answer is : The ratio between −Mwand −Mn

The product of M_n^{-}and M_w^{-}

The difference between M_w^{-} and M_n^{-}

The ratio between M_w^{-}and M_n^{-}

TS EAMCET 2016 Code A Solved Paper

Section: Chemistry

Question : 153 of 160

Marks: +1, -0

The P Dispersity Index (PDI) of a polymer is (

−

= weight average molecular mass and Mn= number average molecular mass)

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