The valency of phosphorus in PH3 is 3, as it forms three covalent bonds with three hydrogen atoms in the molecule.
The chemical formula for phosphorus hydrogen is PH3.
The chemical symbol for phosphorus hydride is PH3.
The oxidation number of phosphorus in PH3 is -3.
The valency of phosphorus trichloride is 3. Phosphorus forms three covalent bonds with chlorine atoms in this compound, resulting in a valency of 3.
The valency of phosphorus in P2O5 is +5 because each oxygen atom has a valency of -2, giving a total of -10 for the oxygen atoms. To balance the charge in the compound, the phosphorus atom must have a valency of +5.
The chemical formula for phosphorus hydrogen is PH3.
The chemical symbol for phosphorus hydride is PH3.
The oxidation number of phosphorus in PH3 is -3.
The valency of phosphorus trichloride is 3. Phosphorus forms three covalent bonds with chlorine atoms in this compound, resulting in a valency of 3.
The valency of phosphorus in P2O5 is +5 because each oxygen atom has a valency of -2, giving a total of -10 for the oxygen atoms. To balance the charge in the compound, the phosphorus atom must have a valency of +5.
5
A PH3 molecule contains 4 atoms: 1 phosphorus and 3 hydrogen.
If it is PH3 then it is Phosphine , hydride of element Phosphorus and if it is Ph3 then it is short way to write the phenyl group (C6H5-) but it means three phenyl rings are attached to any trivalent atom as phosphorus, P(Ph)3
phosphorus and hydrogen (x3)
+5
No, PH3 is not symmetric. The molecule has a pyramidal shape due to the lone pair on the central phosphorus atom. This asymmetry contributes to the overall molecular geometry of PH3.
The formula PH3 represents one phosphorus atom and three hydrogen atoms. Therefore, PH3 has a total of four atoms.