Iron(II) iodide = FeI2
Iron(III) iodide = FeI3
Iron(II) Iodide = FeI2 Iron(III) Iodide = FeI3
Depends on if you have iron (II) iodide or iron (III) iodide. iron (II) iodide is FeI2, while iron (III) iodide is FeI3.
Ferrous iodide or iron II iodide is a salt with the formula FeI2, It is a compound of iron and iodine.
The only iron iodide listed in the Handbook of Chemistry and Physics (1985) is iron (II) iodide, with the formula FeI2 Hypothetically, there could be an iron (III) iodide with the formula FeI3, but this probably spontaneously transforms into iron (II) iodide and elemental iodine.
The formula for ferric iodide is FeI3, where Fe represents iron and I represents iodine.
The chemical formula for iron(II) iodide is FeI2. It consists of one iron (Fe) ion with a +2 charge and two iodine (I) ions with a -1 charge each.
The formula for iron iodide is FeI2. It consists of one iron (Fe) atom and two iodine (I) atoms.
The chemical formula for the compound formed between iron(III) and iodine is FeI3 (iron(iii) iodide).
Fe (I2)3
1+1=11*100
The formula for iron (III) iodide is FeI3, where iron is in the +3 oxidation state and iodine is in the -1 oxidation state.
Iron (III) iodide is the compound formed when iron reacts with iodine. Its chemical formula is FeI3.