2 Fe<sup>+2</sup>(aq) + H<sub>2</sub>O<sub>2</sub>(aq) ---&gt; 2Fe<sup>+3</sup>(aq) + 2 OH<sup>-1</sup>(aq) What is the oxidation state of oxygen in H<sub>2</sub>O<sub>2</sub>

Md Ariful Islam

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Md Ariful Islam

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Oxidation state of oxygen in H2O2.

Since hydrogen has an oxidation state of +1

Then we'll be having;

(1)2+O2=0

2 + O2 = O

Then bringing the constant to the right side have;

O2 = -2 Dividing both side by 2, we have;

O = -1

Therefore the oxidation state of Oxidation state of oxygen in H2O2 is -1

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