Question

explain oxidation and reduction

Answer 1

An oxidation-reduction (redox)reaction is a type of chemicalreaction that involves a transfer of electrons between two species. An oxidation-reduction reaction is any chemicalreaction in which the oxidationnumber of a molecule, atom, or ion changes by gaining or losing an electron.
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Answer 2

the ganing of oxyzen and loss of hydrogen is called oxidation and gaining of hydrogen and loss of oxygen is called reduction.
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