Question:medium

Polymer X is an example of polyester and Y is an example of polyamide. X and Y are respectively

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Quickly classify polymers by their name and linkage: - \textbf{Poly\underline{ester}} (e.g., Dacron, Terylene): Contains ester (-COO-) links. - \textbf{Poly\underline{amide}} (e.g., Nylon): Contains amide (-CONH-) links. - Polymers with "fluoro" or "ethene" in the name (e.g., Teflon, Polythene) are usually addition polymers. - Resins like Bakelite and Novolac are phenol-formaldehyde condensation polymers.

Updated On: Mar 30, 2026

Novolac, Terylene
Dacron, Nylon 6,6
Nylon 6, Terylene
Teflon, Terylene

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The Correct Option is B

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