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{:(,"Molecular mass of",,"Mehtod of dete...

`{:(,"Molecular mass of",,"Mehtod of determination of"),(,"Polymer and PDI",,"molecular mass of polymer"),((A),"Number avg molecular mass "(bar(M)n),(p),"Light scattering and ultracentrifuge"),((B),"Weight avg molecular mass "(bar(M)w),(q),"osmotic pressure method"),((C),"PDI of natural polymer",(r),"PDI = 1"),((D),"PDI of synthetic polymer",(s),PDI gt 1):}`

Text Solution

Verified by Experts

The correct Answer is:
A-q; Bp; C-r; D-s
(A) Number avg molecular mass `(bar(M)n)` osmotic pressure method
(B) Weight avg molecular mass `(bar(M)n)` light scattering and ultracentrifuge methods
(C) = PDI of natural polymer PDI = 1
(D) PDI of synthetic polymer `PDI gt 1`
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