1.

Among cellulose, poly viny chloride), nylon and nutural rubber, the polymer is which the intermolecular force of attraction is weakest is:A. NylonB. Poly vinyl chlorideC. CelluloseD. Natural Rubber

Answer» Correct Answer - D
The natural rubber has intermolecular forces which are weak dispersion force (van-der-waal forces of attaction) and is an example of an elastomer (polymer).


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