The generic chemical name for the class of polymers which are
commercially known as nylons is
(A) Polyolefins
(B) Polyamide
(C) Polyacrylate
(D) Polyurethane
commercially known as nylons is
(A) Polyolefins
(B) Polyamide
(C) Polyacrylate
(D) Polyurethane