Chalcogen, Hydrate, Decomposition temperature

• H-Na-O-P
• H-Na-O-S
• H-K-O-Se-V
• Co-Fe-H-O-P
• H-O-P-Th
• chalcogen
• hydrate
• non-disordered
• transitional
• quaternary
• monoclinic
• orthorhombic
• triclinic
• trigonal
• cubic