JEE Main 2022 Chemistry question
Not in JEE Main or NEET syllabus
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 Ans. from given options below :
Answer: (1)
Solution
Buna-S is a copolymer (A correct). Nylon-6,6 is a condensation polymer (B correct) and is a fibre (C correct). Terylene is a thermoplastic polyester,
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