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- Which of the following sets are correct regarding polymer? (A) Copolymer : Buna-S (B) Condensation polymer : Nylon-6,6 (C) Fibres : Nylon-6,6 (D) Thermo
Which of the following sets are correct regarding polymer?
(A) Copolymer : Buna-S
(B) Condensation polymer : Nylon-6,6
(C) Fibres : Nylon-6,6
(D) Thermosetting polymer : Terylene
(E) Homopolymer : Buna-N
Choose the correct answer from given options below :
(A), (B) and (C) are correct
(B), (C) and (D) are correct
(A), (C) and (E) are correct
(A), (B) and (D) are correct
Answers (1)
As we have learnt,
Buna-S is a Copolymer of Butadiene and styrene.
Nylon-6,6 is Condensation polymer as well as fibre
Terylene is thermoplastic polymer.
Buna -N is a Copolymer of Butadiene and Acrylonitrile. It is not a homopolymer
Hence statements (A), (B) and (C) are correct.
Option (1) is correct.
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