The charge on an Fe(II) ion is 2+.
Fe2+ is the cation
negative
Lithium form the cation Li2+.
An oxonium cation is a polyatomic cation with a charge of +1 with a central oxygen bonded to three groups or elements Examples:- H3O+ is the oxonium cation, (C2H5)3O+ is the triethyloxonium cation.
What is a unknown cation
The cation of lithium is Li+.
Ag+ cation
iron(II) iodide: FeI2
FeI2
FeI2
Iron II iodide
Formula: FeI2
Iron(II) iodide = FeI2 Iron(III) iodide = FeI3
Iron(II) Iodide = FeI2 Iron(III) Iodide = FeI3
This compound is iron(II) iodide - FeI2.
Ferrous iodide or iron II iodide is a salt with the formula FeI2, It is a compound of iron and iodine.
Lithium form the cation Li2+.
cation
what is the cation of Be3N2