Alkali, Chalcogen, Hydrate, Electronic energy gap, H-K-O-P

• Co-H-K-O-P
• H-K-O-P-Zn
• Ca-H-K-O-P
• Fe-H-K-O-P
• values of electronic energy gap
• pnictogen
• hydrate
• alkali
• chalcogen
• monoclinic
• triclinic
• orthorhombic
• tetragonal
• trigonal