NEET UG CHEMISTRY MCQ: POLYMERS

1 Medium

1 of 1

Understanding +4 | -1

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:

View answer and explanation

Correct option: A

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

Option A ((A), (B) and (C) are correct) is correct because Buna-S is a copolymer, Nylon-6,6 is a condensation polymer, and Nylon-6,6 is a fiber.

More Questions from POLYMERS

Practice All Chapter MCQs →

Arrange the following monomers in order of decreasing ability to undergo cationic polymerisation

\mathrm{I}\mathrm{.}\,\,\,\,\,\mathrm{N}{\mathrm{O}_2}{\mathrm{C}_6}{\mathrm{H}_5} - \mathrm{CH} = \mathrm{C}{\mathrm{H}_2}

\mathrm{II}\mathrm{.}\,\,\,\,\,\mathrm{C}{\mathrm{H}_2} = \mathrm{CH} - {\mathrm{C}_6}{\mathrm{H}_5}\mathrm{C}{\mathrm{H}_3}

\mathrm{III}\mathrm{.}\,\,\,\,\,\mathrm{C}{\mathrm{H}_2} = \mathrm{CH} - {\mathrm{C}_6}{\mathrm{H}_5}\mathrm{OC}{\mathrm{H}_3}

Thiokol is a Assertion: Vulcanisation of rubber increases its tensile strength.

Reason: Sulphur cross links are formed between poly-isoprene chains during vulcanisation. Select the correct statement. Which of the following type of forces are present in vulcanized rubber? Which of the following is not an example of addition polymer?