Formula: Sr3P2
Formula: Sr3P2
Sr3P2
Strontium is Sr and has a valence of 2+ (group II). Nitrogen in N and has a valence of 3 (group XV). Thus, when they combine they make strontium nitride, which is Sr3N2.
The chemical formula for strontium (Sr) and phosphorus (P) when they combine to form a compound is Sr3P2. In this formula, three strontium atoms bond with two phosphorus atoms to create strontium phosphide.
strontium phospide
The formula unit indicate that this unit has 1 atom of strontium and two atoms of chlorine.
Lead (III) sulfide
The formula unit for strontium chloride (SrCl2) indicates that one strontium atom is combined with two chlorine atoms. This means that in each molecule of strontium chloride, there is one strontium atom and two chlorine atoms bonded together.
The reaction between solid strontium and solid tetraphosphorus produces solid strontium phosphide as a single product. The balanced chemical equation for this reaction is: 3Sr + 2P4 -> Sr3P2. Strontium phosphide is an ionic compound that forms between strontium (Sr) and phosphorus (P).
Strontium phosphide (Sr3P2) is primarily considered an ionic compound. It is formed from strontium, a metal that readily loses electrons to form cations, and phosphorus, a non-metal that gains electrons to form anions. The strong electrostatic attraction between the positively charged strontium ions and the negatively charged phosphide ions results in an ionic bond.
The chemical formula for chromium phosphide is CrP.
The formula unit for the ionic compound made of strontium and sulfur is SrS, called strontium sulfide.