1.

Which of the following polymers contain1,3,-butadiene as one of the monomers?

Answer»

Nylon-6,6`
`PHBV`
Nylon`-2-` Nylon`-6`
Polychloroprene

Solution :(c)`ABS` (REFERS to acrylonitrile BUTADIENE styrene)
.(d)`SBR`(refers to styrene butadienerubber)
BUTYL rubber also refers to butadiene.
(d)Nitrile rubber refers to`Bune-N`


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