Question

what is redox reaction ? ​

Answer 1

An oxidation-reduction reaction is any chemical reaction in which, by obtaining or losing an electron, the oxidation number of a molecule, atom, or ion varies. An example of a redox reaction is the formation of hydrogen fluoride. To study the oxidation and reduction of reactants, we should break the reaction down.

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Answer 2

Answer:

when oxidation and reduction occurred together

Explanation:

means addition of oxygen or removal of hydrogen occurred and addition of hydrogen or removal of oxygen take place.