Which of the following is a copolymer? (A) Polystyrene (B) SBR (C) PTFE (D) Polypropylene

Which of the following is a copolymer?
(A) Polystyrene
(B) SBR
(C) PTFE
(D) Polypropylene
by

1 Answer

Answer :

(B) SBR
by

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