Question

Describe briefly the ionic concept of oxidation and reduction . Give an equation to illustrate. ​

Answer 1

Describe briefly the ionic concept of oxidation and reduction . Give an equation to illustrate. Answer:

Oxidation is a process in which an atom or ion loses an electron(s). Oxidation involves the following reaction

∙ Addition of oxygen

∙ Addition of electronegative ion

∙ Removal of hydrogen

∙ Removal of electropositive ion (element)

Example Zn→Zn

+2

+2e

−

The reduction is a process in which an atom or ion gains electrons. Reduction involves the following reactions

∙ Removal of oxygen

∙ Addition of electrpositive ion

∙ Addition of hydrogen

∙ Removable of electronegative ion

Example Cu

2+

+2e→Cu

Answer 2

Answer:

When the hydrogen release and oxygen added to a substance in any reaction

And

When the oxygen is released and hydrogen added to the substance in any reaction

Explanation:

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