Question

give reason for the following oxidation and reduction simultaneously justify with statement

Answer 1

Oxidation is the process of gaining of oxygen.
Reduction is the process of reducing of oxygen.
Oxidation is the process of reducing of hydrogen.
Reduction is the process of gaining of hydrogen.

Answer 2

Oxidation-reduction reaction, also called redox reaction, any chemical reaction in which the oxidation number of a participating chemical species changes. The term covers a large and diverse body of processes. Many oxidation-reduction reactions are as common and familiar as fire, the rusting and dissolution of metals, the browning of fruit, and respirationand photosynthesis—basic lifefunctions.