The formula for phosphorus hexahydride is ( \text{PH}_6 ). This compound consists of one phosphorus atom bonded to six hydrogen atoms. It is a hypothetical molecule and is not commonly encountered in practice, as phosphorus typically forms other more stable compounds with hydrogen.
The chemical formula for phosphorus mononitride is PN.
The chemical symbol (not formula) of phosphorus is P.
The symbol for diboron hexahydride is B2H6. It is a chemical compound consisting of two boron atoms and six hydrogen atoms. Diboron hexahydride is commonly known as diborane, and it is used in various chemical reactions and applications, including as a reducing agent in organic synthesis.
The chemical formula is PF3. The reaction with phsphorus is 2P + 3F2 -> 2PF3
P is the chemical symbol for phosphorus. But you are correct in believing that the two most comman allotropes of phosphorus (red and white phosphorus) exist as P4. a tetrahedral arrangement of 4 phosphorus atoms. Another alloptrope is P2- Diphosphorus, which is highly reactive.
The chemical formula for trinitrogen hexahydride is N3H6.
The chemical formula for dicarbon hexahydride is C2H6. This compound is also known as ethane, which is a simple alkane consisting of two carbon atoms bonded together with six hydrogen atoms. Ethane is a colorless, odorless gas commonly used as a fuel.
The formula for phosphorus monochloride is PCl.
The formula for phosphorus pentachloride is PCl5.
The chemical formula for phosphorus mononitride is PN.
phosphorus pentaoxide or p2o5 dimerises into p4o10
The chemical formula for Phosphorus Difluorochloride is PF2Cl.
The chemical formula for phosphorus acid is H3PO3.
The chemical formula for phosphorus trifluoride is PF3.
The compound formula for phosphorus tribromide is PBr3.
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.
The chemical formula for phosphorus mononitride is PN.