The redox reaction is as follows:
2CO2(g) + 12H+(aq) + 12Cu+(aq)
Cu2+(aq)
Balance the charge by adding electrons as follows:
Cu+(aq) ⇒ Cu2+(aq) + 1e- Balanced oxidation half-reaction.
A redox reaction is a redox chemical reaction in which the oxidation state of the reactants changes. The term redox stands for reduction-oxidation. All redox reactions can be divided into two distinct processes: reduction and oxidation processes.
Redox reactions are reactions in which both oxidation and reduction occur. A substitution reaction is an example of a redox reaction in which one species is oxidized and the other is reduced. A redox reaction is a type of chemical reaction in which electrons are transferred between two species.
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