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21. Given the polymers,A= nylon 6, 6; B = buna-S; C = polythene.Arrange these in increasing order of theirintermolecular forces (lower to higher).(a) A<B<C(b) B>C>A(c)B<C<A(d) A<C<B |
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Answer» nylone,polythene,buna nylon, polythene,buna |
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