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1.1.12 Gas tests — OCR Chemistry B J258 | GradeGen.AI

Chemistry B
Air and water
Atmospheric changes over time
Gas tests

Gas tests

OCR GCSE Chemistry B (J258) — Air and water

What You Need to Know

Describe tests to identify oxygen, hydrogen, and carbon dioxide.

Revision Notes

Gas tests

Practise with Past Papers Key Terms & Definitions

Previous SubtopicBalancing equations computations Next SubtopicOxidation