MnO4^-2
The chemical formula of silver manganate is AgMnO4.
Calcium manganate: CaMnO4
Manganate(VII) ion is MnO42-
The formula for acidified potassium manganate VII is KMnO4. This compound is commonly known as potassium permanganate, which is a powerful oxidizing agent used in various chemical reactions and as a disinfectant.
Na+1 MnO4- ------ Na MnO4 hopefully this answer is right.....
The empirical formula for potassium manganate is KMnO4.
(MnO4)2- is the chemical formula of manganate ion.
(MnO4)2- is the chemical formula of manganate ion.
Its written as Mg 2+ where the '2+' is written like 2 in 5 square.
MnO4^-2
The formula is: Ag(+) (-)O-MnO2-O(-) (+)Ag so in todal Ag2MnO4
that's the manganate ion more info herehttp://en.wikipedia.org/wiki/Manganate