What Is The Formula For Barium Sulfide?
The molecular formula for barium sulfide is BaS. Barium sulfide is made up of two atoms including one atom of barium and one atom of sulfur. The molar mass of barium sulfide is approximately 169.39 grams per mole. The density of barium sulfide is 4.25 grams per centimeter cube. It is soluble in water and decomposes in solution form. It has very high melting point that is 1200 degrees Celsius. Its normal phase is solid. The shape of the crystal of the barium sulfide is cubic. Moreover, its refractive index is 2.155.