16th October 2019

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What is the oxidation state of superoxide?

Superoxide is a compound that contains a superoxide ion in it with a chemical formula . The valence number of superoxides as a whole is 1 and the oxidation number is -1. So for each oxygen atoms the oxidation number is -1/2.

So, what does superoxide do?

Most of these cells have superoxide dismutase and another enzyme, catalase (or another enzyme, glutathione peroxidase), which converts the hydrogen peroxide to oxygen and water. In other words, the combination of superoxide dismutase and catalase removes oxygen radicals and thus is protective for cells in the body.

What are peroxides and Superoxides?

In contrast to oxide ions, the oxygen atoms in the peroxide ion have an oxidation state of −1. The simplest stable peroxide is hydrogen peroxide. Superoxides, dioxygenyls, ozones and ozonides are considered separately. Peroxide compounds can be roughly classified into organic and inorganic.

Is ko2 a superoxide?

potassium superoxide KO2 chemistry. Potassium superoxide is a yellow paramagnetic solid that is air and moisture sensitive. Its formula is KO2 and because potassium is +1, the superoxide has a charge of -1. Potassium superoxide has a number of remarkable physical and chemical properties that we present at this web page
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