Oxidation States (Oxidation Numbers)
Introduction to Oxidation States: Definition and Importance
Oxidation states, often referred to as oxidation numbers, are a fundamental concept in the field of chemistry that provide insight into the distribution of electrons in compounds and the nature of chemical interactions. Defined as the hypothetical charge that an atom would have if all bonds to atoms of different elements were completely ionic, oxidation states are vital for understanding various chemical processes, especially redox (reduction-oxidation) reactions.