1.

Define the processes of oxidation and reduction with example.

Answer»

Solution :OXIDATION. It is the PROCESS in which an atom or ION loses one or more electrons.
e.g. `ZntoZn^(2+)+2E`
`NatoNa^(+)+e`
Reduction. It is a process in which an atom or ion gains one or more electrons.
e.g. `Cu^(2+)+2etoCu`
`S+2etoS^(2-)`


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