Question

Which of the following sets are correct regarding polymer?

1. Copolymer : Buna-S
2. Condensation polymer : Nylon-6,6
3. Fibres : Nylon-6,6
4. Thermosetting polymer : Terylene
5. Homopolymer : Buna-N

Choose the correct answer from given options below

• A. (A), (B) and (C) are correct
• B. (B), (C) and (D) are correct
• C. (A), (C) and (E) are correct
• D. (A), (B) and (D) are correct

Answer 1

Answer: (A)

(A), (B) and (C) are correct

Answer 2

The correct matchings are:
(A) Buna-S : Copolymer
(B) Nylon-6,6 : Condensation polymer
(C) Nylon-6,6 : Fibre
(D) Terylene : Thermoplastic
(E) Buna-N : Copolymer

So, the correct option is (A): A, B and C are correct.