Cambridge IGCSE Chemistry (0620) P-3 Past Papers Part-1 (2021-2025) Core offers a comprehensive collection of past exam papers designed for focused revision and exam preparation. Covering core syllabus content from recent years, these papers enable students to familiarize themselves with question formats and question styles, helping to identify key topics and improve exam techniques through realistic practice. Ideal for learners aiming to consolidate their understanding and boost confidence in tackling the Cambridge IGCSE Chemistry P-3 paper.