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Redox reaction balancer determines oxidation states, electron transfer, and balances half-reactions in acidic/basic solutions.
Trin-for-trin guide
- 1Input unbalanced redox equation
- 2Balance reduction and oxidation half-reactions
- 3Combine with equal electrons transferred
Løste eksempler
Input
MnO₄⁻ + Fe²⁺ → Mn²⁺ + Fe³⁺ (acidic)
Resultat
MnO₄⁻ + 5Fe²⁺ + 8H⁺ → Mn²⁺ + 5Fe³⁺ + 4H₂O
Almindelige fejl at undgå
- ✕Not balancing electrons
- ✕Forgetting oxygen/hydrogen in acidic/basic media
Ofte stillede spørgsmål
How do you balance in basic solution?
Balance as acid, then add OH⁻ to both sides to neutralize H⁺ (becomes H₂O).
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