Question

Why iron shows +2 oxidation state in haemoglobin?

Answer 1

Haemoglobin is a rather complex , globular , tetrametic protein found in the blood. It contains 2 parts : The haeme part , which contains the iron and the globin part, that is basically protein. ... Infact , the job of the globin part is to ensure that the oxidation of the iron atom becomes +3.

Answer 2

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Haemoglobin is a rather complex , globular , tetrametic protein found in the blood. It contains 2 parts : The haeme part , which contains the iron and the globin part, that is basically protein. ... Infact , the job of the globin part is to ensure that the oxidation of the iron atom becomes +3