Cambridge IGCSE Chemistry (0620) P-5 Past Papers Part-1 (2021-2025) Core+Extended offers a comprehensive collection of exam papers designed to support both Core and Extended syllabus learners. Covering recent years, this resource enables focused practice on various question types, helping students to familiarize themselves with the exam format and improve problem-solving skills. Ideal for thorough revision and self-assessment, it supports exam readiness with authentic materials aligned to current standards.