B-Ba-O, Borate, Chalcogen, Enthalpy or energy

• B-Ba-H-O
• B-Ba-Bi-O
• B-Ba-F-O
• B-Ba-Li-O
• enthalpy of formation
• enthalpy of reaction
• metalloid
• alkaline
• chalcogen
• borate
• trigonal
• monoclinic
• hexagonal
• orthorhombic
• triclinic