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Gas Identification Tests — OCR GCSE Combined Science A J250
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Combined Science
OCR GCSE Combined Science A
Chemical Reactions
Introduction to Chemical Reactions
Gas Identification Tests
OCR GCSE Combined Science A · J250
Gas Identification Tests
What you need to know
Describe the specific chemical and physical tests used to positively identify selected gases.
Detail the identification procedures utilized for oxygen, hydrogen, carbon dioxide, and chlorine.
Revision notes
1
Gas Identification Tests
4 key terms
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Using State Symbols
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The Avogadro Constant and the Mole