JEE Main 2022 — Polymers Question with Solution
JEE Main 2022 (25 Jul Shift 2)
Question
Match List-I with List-II
| List-I | List-II | ||
| A | Nylon | I | Buckets |
| B | Low density polythene | II | Non-stick utensils |
| C | High density polythene | III | Bristles of brushes |
| D | Teflon | IV | Toys |
Choose the correct answer from the options given below
Choose an option
Show full solutionCorrect option: B
Step-by-step explanation
| Column I | Column II | ||
| . | Nylon- | III | Bristles of brush |
| . | Low density polythene | IV | Toys |
| . | High density polythene | I | Buckets |
| . | Teflon | II | Non-stick utensils |
Teflon is a brand name for a synthetic chemical called polytetrafluoroethylene (PTFE). Teflon is used to coat a variety of products because it's waterproof, cuts down on friction, and creates a nonstick surface.
Nylon 66 is a type of polyamide or nylon. It, and nylon 6, are the two most common for textile and plastic industries. Nylon 66 is made of two monomers each containing 6 carbon atoms, hexamethylenediamine and adipic acid, which give nylon 66 its name.
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Polymers chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2022, covering the Polymers chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.