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प्रश्न
Divide the above equation into oxidation and reduction half-reactions.
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उत्तर
Fe → Fe2+ 2 e- ---- Oxidation
Cu2+ + 2 e → Cu ---- Reduction
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संबंधित प्रश्न
Is oxidation an exothermic or an endothermic reaction?
Give one example of an oxidation-reduction reaction which is also a displacement reaction.
Identify from the reaction the reactants that undergo oxidation and reduction.
Fe + S → FeS
Why this reaction is considered a reversible reaction?
State whether the following conversion is oxidation or reduction:
PbO2 + SO2→ PbSO4
In the following reaction: A+ + B → A + B+. Write half-reactions for this reaction and name:
- oxidizing agent
- substance oxidized
- reducing agent
Name:
an oxidizing agent that does not contain oxygen.
Identify the following reactions as oxidation or reduction
- Na → Na+ + e
- Fe3+ + 2 e- → Fe+
What are redox reactions? Give examples.
The oxidizing agent in the equation \[\ce{S + 2H2SO4 -> 3SO2 + 2H2O}\] is ______.
