Formula: CoI3
The chemical formula for chromium(III) iodide is CrI3.
The formula for Gold III iodide is AuI3. It is composed of one gold ion (Au3+) and three iodide ions (I-).
Depends on if you have iron (II) iodide or iron (III) iodide. iron (II) iodide is FeI2, while iron (III) iodide is FeI3.
Phosphorus tri-iodide refers to Phosphorus(III) Iodide, with formula PI3
Iron(II) iodide = FeI2 Iron(III) iodide = FeI3
The formula for iridium(III) iodide is IrI3. This compound is a chemical combination of iridium with a +3 oxidation state and iodine.
BiI3
The chemical formula for tris ethylenediamine cobalt iii iodide is Co(en)3I3.
Iron(II) Iodide = FeI2 Iron(III) Iodide = FeI3
The formula for cobalt(III) iodide is CoI3.
The chemical formula for the compound formed between iron(III) and iodine is FeI3 (iron(iii) iodide).
Formula: [Ir3+][I-]3