The CBSE Class 12 Chemistry Paper 4 Previous Year Question Paper 2025 offers exam-oriented practice aligned with the latest CBSE syllabus. It includes a balanced mix of theory-based, numerical, and application-level questions. Practicing this paper helps students evaluate their preparation level and identify weak areas. Teachers recommend previous year papers for final revision as they reflect actual board exam trends. Solving Chemistry Paper 4 improves confidence, accuracy, and answer presentation, helping students perform better in the Class 12 Chemistry board exam.