Pearson Edexcel International GCSE
All 48 Edexcel International GCSE Chemistry 4CH1 question papers with mark schemes, 2019–2025. Open any paper with its mark scheme side by side and see the grade your marks would earn from the official grade boundaries.
As set in May/June 2025.
Study Drive has all 48 Edexcel International GCSE Chemistry 4CH1 question papers with their mark schemes, from 2019–2025. Open any paper in the page with its mark scheme beside it, free and with no sign-up.
Each year page lists the official grade boundaries for every paper and variant, and Study Drive uses them to predict the grade for any mark you log.