Unit 3.1.7 - Oxidation, reduction and redox equations
Institution
AQA
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Unit 3.1.7 - Oxidation, reduction and redox equations
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Redox reaction: electron transfer from reducing to oxidising agent
Oxidation – reducing agent (donates) Reduction – oxidising agent (accepts)
- electron loss - electron gain
- increase in oxidation number - decrease in oxidation number
Disproportionation reaction: same element oxidised & reduced in same reaction
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