It is ScI3.
When scandium reacts with iodine, it will form the ionic compound scandium(III) iodide, with the formula ScI3. Scandium typically forms ionic compounds in which it loses its 3 valence electrons to achieve a stable octet configuration.
The chemical formula for scandium is Sc and for iodine is I2.
BaI2 is the chemical formula for Barium Iodide.
Formula: AuI
Formula: NaI
When scandium reacts with iodine, it will form the ionic compound scandium(III) iodide, with the formula ScI3. Scandium typically forms ionic compounds in which it loses its 3 valence electrons to achieve a stable octet configuration.
The chemical formula for scandium is Sc and for iodine is I2.
BaI2 is the chemical formula for Barium Iodide.
Formula: AuI
the formula for the compound chromic iodide
Iodide ion : I-
The formula for hydrogen iodide is HI.
Formula: NaI
The chemical formula for potassium iodide is KI.
Formula: NI3
The compound formula for potassium iodide is KI.
Formula: PbI2