PI3
The chemical formula for boron is B, while the chemical formula for phosphorus is P.
The chemical formula for phosphorus acid is H3PO3.
The chemical formula for phosphorus hydrogen is PH3.
There is no "formula" for "calcium and phosphorus". The symbol for calcium is Ca; the symbol for phosphorus is P. You'd have to specify an actual compound in order to get a formula.
For sulphur its S and for phosphorus its P
Phosphorus triodide is a chemical compound with the formula PI3. It is a volatile and highly reactive solid that is used in organic synthesis and as a reducing agent. It is also known for its pyrophoric properties.
The chemical formula for phosphorus mononitride is PN.
The chemical formula for boron is B, while the chemical formula for phosphorus is P.
The chemical formula for phosphorus acid is H3PO3.
The chemical formula for Phosphorus Difluorochloride is PF2Cl.
The chemical formula for phosphorus trifluoride is PF3.
The chemical formula for phosphorus pentiodide is PI5.
The chemical formula for phosphorus hydrogen is PH3.
The chemical formula for red phosphorus is P4.
There is no "formula" for "calcium and phosphorus". The symbol for calcium is Ca; the symbol for phosphorus is P. You'd have to specify an actual compound in order to get a formula.
For sulphur its S and for phosphorus its P
The chemical formula for phosphorus sulfide is P2S5.