Sodium used to be called natrium, so it has the chemical symbol Na.
It exists as a +1 cation when charged, if it loses its (only) valence electron.
Sodium, or Na, has a charge of +1.
The chemical formula for ferrous sulfate is FeSO4.
The chemical formula of calcium sulphate hemihydrate is CaSO4*1/2H2O.
FeSO4 ; Do not confuse with 'Ferric sulphate' which is 'Fe2(SO4)3'.
The chemical formula for Iron Sulphate is FeSO4 So, there is Iron, Sulphur and Oxygen present.
The formula for the sulfate ion is SO4^2-.
Ferrous sulphate, or iron (II) sulphate has the formula FeSO4.
The formula for ferrous sulphate is FeSO4.
Ferric sulphate, or iron (III) sulphate has the formula Fe2(SO4)3.
The Chemical Formula for Nickel Sulphate is NiSO4.
The chemical formula of ferrous sulphate is FeSO4.
The chemical formula for ferrous sulfate is FeSO4.
The molecular formula for Ammonium Sulphate is (NH4)2SO4.
Anhydrous sodium sulphate is Na2SO4
The formula of the sulphate ion is SO42-
the formula is CuSO4
Formula: FeSO4
Formula: MgSO4