Phosphide is an ion. Its chemical formula is sometimes P3-.
What is the symbol of phosphide ion?
Phosphide(3-) | P-3 - PubChem.
What is a phosphide ion?
Phosphide, any of a class of chemical compounds in which phosphorus is combined with a metal. The phosphide ion is P3−, and phosphides of almost every metal in the periodic table are known. They exhibit a wide variety of chemical and physical properties.
