What is the chemical formula for permanganate?

The chemical formula for permanganate is represented as MnO4(-). This ion comprises one manganese (Mn) atom and four oxygen (O) atoms, with an overall negative charge of one, indicating it is an anion. Permanganate is recognized for its strong oxidizing properties and is commonly used in redox reactions and various analytical applications.

The structure of the permanganate ion consists of a central manganese atom surrounded by four oxygen atoms arranged in a tetrahedral geometry. The manganese in this ion is in its highest oxidation state of +7, which contributes to its reactivity and oxidative capabilities in chemical reactions.

Understanding permanganate’s structure and charge is key in recognizing its role in both organic and inorganic chemistry, including its use in titrations and as a disinfectant. The other formulas listed correspond to different ions with distinct compositions and charges, which are not related to permanganate.