Enthalpy or energy, H-Mg-O-Si, Metalloid, Monoclinic

• Al-H-Mg-O-Si
• Al-Fe-H-Mg-O-Si
• H-Mg-Na-O-Si
• Al-Ca-Fe-H-K-Mg-Na-O-Si-Ti
• enthalpy of formation
• chalcogen
• metalloid
• alkaline
• hydroxide