What is Hypomanganate?
'''Hypomanganate''' is an [[ion]]. Its chemical formula is MnO<sub>4</sub><sup>3-</sup>. It is bright blue. It [[disproportionation|disproportionates]] into [[manganate]]s and [[manganese(IV) oxide]] easily. This can be stopped by adding a lot of a [[base (chemistry)|base]]. They are both [[reducing agent]]s and [[oxidizing agent]]s. They are made by [[reduction (chemistry)|reducing]] manganates with [[sulfite]]s and [[hydrogen peroxide]]. ==Related pages== *[[Permanganate]] *[[Potassium hypomanganate]] *[[Potassium manganate]] [[Category:Manganese compounds]] [[Category:Ions]] {{chem-stub}}