16:I[8216,["972","static/chunks/972-b28da0de92681928.js","47","static/chunks/47-a7f06e9eda1ac756.js","115","static/chunks/app/%5Bexam%5D/questions/%5Byear%5D/%5Bsubject%5D/%5Bchapter%5D/%5BquestionId%5D/page-7b6f0a12b9cc0206.js"],"BackButton"] 17:I[1553,["972","static/chunks/972-b28da0de92681928.js","47","static/chunks/47-a7f06e9eda1ac756.js","115","static/chunks/app/%5Bexam%5D/questions/%5Byear%5D/%5Bsubject%5D/%5Bchapter%5D/%5BquestionId%5D/page-7b6f0a12b9cc0206.js"],"QuestionViewer"] 15:T4cc,{"@context":"https://schema.org","@type":"Quiz","name":"Ts Eamcet 2023 Polymers PYQ with Solution","url":"https://pyq-test-series-platform-alsjdcxu2-sameers-projects-41c5a71e.vercel.app/ts-eamcet/questions/2023/chemistry/polymers/m7isfelu","educationalLevel":"Entrance exam preparation","about":"Ts Eamcet / Chemistry / Polymers","hasPart":{"@type":"Question","name":"Ts Eamcet 2023 Polymers PYQ with Solution","text":"Amongst the following, how many of them come under the category of elastomers? Natural rubber, polyethene, vulcanized rubber, bakelite, polyvinylchloride, buna-N, nylon-6, neoprene","eduQuestionType":"mcq","acceptedAnswer":{"@type":"Answer","text":"A"},"comment":{"@type":"Comment","text":"Let's analyze the list one by one to identify which ones are elastomers: \\textbf{Natural rubber} – It is a classic elastomer, mainly composed of cis-1,4-polyisoprene. \\textbf{Polyethene} – This is a thermoplastic polymer, not known for rubber-like elasticity. \\textbf{Vulcanized rubber} – Vulcanization is a process applied to rubber (often natural rubber) to enhance its elasticity and strength, so it remains an elastomer. \\textbf{Bakelite} – This is a thermosetting plastic, not an elastomer. \\te..."}}}18:T538,

Let's analyze the list one by one to identify which ones are elastomers:

$$\textbf{Natural rubber}$$ – It is a classic elastomer, mainly composed of cis-1,4-polyisoprene.

$$\textbf{Polyethene}$$ – This is a thermoplastic polymer, not known for rubber-like elasticity.

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