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Oxidation Number of Oxygen in Hydrogen Peroxide
On the oxidation number of oxygen in hydrogen peroxide
Chemists explore the principle of material change. For hydrogen peroxide, the oxidation number of oxygen is an important item in chemical study.
The chemical formula of hydrogen peroxide is $H_ {2} O_ {2} $. Conventionally speaking, the oxidation number of hydrogen often shows + 1 valence. In compounds, the algebraic sum of the oxidation numbers of each element is zero, which is a basic law of chemistry. Let the oxidation number of oxygen in hydrogen peroxide be $x $, then according to this rule: 2 dollars\ times (+ 1) + 2x = 0 $, that is, 2 dollars + 2x = 0 $, solve this equation, $2x = - 2 $, so $x = - 1 $.
It can be seen that the oxidation number of oxygen in hydrogen peroxide is -1. This special oxidation number gives hydrogen peroxide unique chemical properties. It is both oxidizing and reducing, all due to the -1 oxidation number of oxygen. Under suitable chemical reaction conditions, the oxidation number of oxygen can rise or fall, resulting in abundant chemical changes.
Chemists explore the principle of material change. For hydrogen peroxide, the oxidation number of oxygen is an important item in chemical study.
The chemical formula of hydrogen peroxide is $H_ {2} O_ {2} $. Conventionally speaking, the oxidation number of hydrogen often shows + 1 valence. In compounds, the algebraic sum of the oxidation numbers of each element is zero, which is a basic law of chemistry. Let the oxidation number of oxygen in hydrogen peroxide be $x $, then according to this rule: 2 dollars\ times (+ 1) + 2x = 0 $, that is, 2 dollars + 2x = 0 $, solve this equation, $2x = - 2 $, so $x = - 1 $.
It can be seen that the oxidation number of oxygen in hydrogen peroxide is -1. This special oxidation number gives hydrogen peroxide unique chemical properties. It is both oxidizing and reducing, all due to the -1 oxidation number of oxygen. Under suitable chemical reaction conditions, the oxidation number of oxygen can rise or fall, resulting in abundant chemical changes.
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