The chemical formula is PI3.
The chemical formula of nitrogen triiodide is NI3.
The compound nitrogen triiodide consists of nitrogen and iodine elements. The chemical formula for nitrogen triiodide is NI3.
The correct chemical formula for hepta boron triiodide is B7I3.
The chemical formula for phosphorus triiodide is PI3.
The chemical formula for nitrogen triiodide is NI3. It contains:1 Nitrogen atom3 Iodine atomsIn brief, nitrogen triiodide is purple in colour and extremely reactive.
The chemical symbol (not formula) of phosphorous is P; the chemical symbol (not formula) of chlorine is Cl.
nitrogen triiodide
Phosphorus triiodide reacts violently with water, so the reaction is exothermic. If a large amount of phosphorus triiodide is mixed, an explosion will most likely occur. If it is a small amount, then it will be similar to the reaction of potassium with water.
It would be phosphorus (I) iodide. However, this is not a stable compound; under normal conditions phosphorus and iodine combine to produce phosphorus (III) iodide (which is also not stable ... it's explosive ... but is considerably more stable than phosphorus (I) iodide is). The electron configuration of the phosphorus in PI3 is [Ne]s2, while that of PI is [Ne]s2p2. The filled s subshell is at least metastable, while a filled s subshell plus a partially filled p subshell is normally not and requires considerable effort to maintain.
Phosphorous belong to group 15 of the periodic table.
chemical
Phosphorus trichloride(PCI3)- An important manufacturing chemical