Respuesta :
In redox reactions we have to have an element that is reduced (gets the electrons) and an element that is oxidized (gives electrons).
What is redox reactions?
Reduction and oxidation are combined to form the word "redox." In 1928, the word "redox" was first used. Oxidation and reduction are synchronous processes that cannot happen separately. In redox reactions, the reductant gives the oxidant electrons. In this way, the oxidant or oxidizing agent obtains electrons and is reduced, while the reductant or reducing agent loses electrons and is oxidized. Redox pairs are the pair of oxidizing and reducing agents involved in a specific reaction. A reducing species and its corresponding oxidizing form make constitute a redox pair. Because two half-reactions always come together to make a whole reaction, the oxidation alone and the reduction alone are each referred to as half-reactions.
To learn more about redox reactions from the given link:
brainly.com/question/21851295
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