Sodium And Sulfur Ionic Compound Formula

The ionic compound formed between sodium and sulfur is sodium sulfide, with the chemical formula Na2S. This compound consists of two sodium cations (Na+) and one sulfide anion (S2-), which combine through ionic bonding to form a crystal lattice structure. The sodium cations are arranged in a face-centered cubic pattern, while the sulfide anions occupy the octahedral sites within the lattice. Sodium sulfide is a white or yellow solid that is highly soluble in water, and it is commonly used in the production of dyes, pharmaceuticals, and other chemicals.