Redox interconversion
What Redox interconversion means in Chemistry A-Level, as defined for OCR.
Definitions of Redox interconversion
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Reference: OCR
Converting Cr³⁺ to Cr₂O₇²⁻ is oxidation needing an oxidising agent, and the reverse is reduction needing a reducing agent such as zinc with acid.
Oxidation converts Fe²⁺ to Fe³⁺ and needs an oxidising agent, while reduction converts Fe³⁺ back to Fe²⁺ and needs a reducing agent.
Topics that use Redox interconversion
- Transition elements (OCR A-Level)
Related terms
- Balanced ionic equations for precipitation
- Balancing complex half-equations
- bidentate ligands
- Bidentate ligands giving octahedral complexes
- Bond angles and shape prediction
- Boundary cases scandium and zinc
- Calculating oxidation state from a formula
- Catalytic behaviour of transition metals and their compounds
Using Redox interconversion in the exam
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