* Iron(III) indicates that iron has a +3 charge (Fe³⁺).
* Fluoride is the anion of fluorine, with a -1 charge (F⁻).
To balance the charges, we need three fluoride ions for every iron(III) ion.
Therefore, the molecular formula for iron(III) fluoride is FeF₃.
Important Note: Iron(III) fluoride is typically a solid, not a solution. To make a solution, you would dissolve FeF₃ in a solvent like water.
