How to prepare for Polymers for CUET-UG ?
http: Hub
General Learning Resources
Expected Weightage
The CUET (Common University Entrance Test) for Chemistry includes the Polymers chapter as part of its syllabus. Below is an analysis of the marking pattern and chapter-wise weightage for Polymers over the last three years (2022-2024) based on available data and trends.
1. Overall Weightage of Polymers in CUET Chemistry
- Polymers is a moderately important chapter, typically contributing 4-8 marks per year.
- It falls under Unit 16 (Chemistry in Everyday Life Polymers) in the CUET syllabus.
| Year | Total Questions (Chemistry) | Expected Questions from Polymers | Approx. Weightage |
|---|---|---|---|
| 2022 | 50 | 2-3 | 4-6 marks |
| 2023 | 50 | 2-4 | 4-8 marks |
| 2024 | 50 | 2-3 | 4-6 marks |
2. Chapter-wise Breakdown (Important Topics)
The CUET exam typically focuses on basic concepts, classifications, and applications of polymers. Key topics include:
| Topic | Expected Weightage (per year) | Common Question Types |
|---|---|---|
| Classification of Polymers (Addition, Condensation, Natural, Synthetic) | 2-3 marks | MCQs on examples (e.g., PVC, Nylon-6,6) |
| Types of Polymerization (Chain-growth, Step-growth) | 1-2 marks | Mechanism-based questions |
| Biodegradable Polymers (Examples, uses) | 1 mark | Direct factual questions |
| Commercial Polymers (Teflon, Bakelite, Rubber) | 1-2 marks | Applications properties |
| Copolymers Elastomers | 1 mark | Definition-based |
3. Trend Analysis (2022-2024)
- 2022 : Focused more on classification examples (e.g., “Which is a natural polymer?”).
- 2023 : Included application-based questions (e.g., “Which polymer is used in surgical stitches?”).
- 2024 : Expected to follow a similar pattern with 1-2 conceptual questions on polymerization mechanisms.
4. Preparation Tips
- High-Yield Topics :
- Memorize examples of addition/condensation polymers.
- Understand biodegradable polymers (e.g., PHBV, Nylon-2-nylon-6).
- Revise daily-life applications (e.g., Teflon in non-stick cookware).
- Low-Weightage but Important :
- Copolymers (e.g., Buna-S, Buna-N).
- Vulcanization of rubber.
5. Expected Questions (Sample)
-
Which is a condensation polymer? a) Polythene b) Nylon-6,6 c) Teflon d) PVC Answer: (b)
-
PHBV is a ______ polymer. a) Thermosetting b) Biodegradable c) Synthetic rubber d) Fiber Answer: (b)
Conclusion
- Polymers usually contribute 4-8 marks in CUET Chemistry.
- Focus on classification, examples, and applications for quick scoring.
- Practice previous years’ papers (if available) for pattern familiarity.
Would you like a topic-wise MCQ list for Polymers based on CUET trends?
Last edited by a moderator: Jun 16, 2025
BETA
