Cambridge · O Level Chemistry · 5070

Cambridge O Level Chemistry 5070 Paper 3 (Practical Test) Past Paper — May/June 2026

This is Paper 3 (Practical Test) from the May/June 2026 series of Cambridge O Level Chemistry (5070). The Practical Test, sat in a laboratory with the materials the centre sets up from the confidential instructions. Each version allows 1 hour 30 minutes and is marked out of 40, as printed on the cover. Open the question paper and its mark scheme below, work through it under timed conditions, then mark your own answers line by line.

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