Alkali, Carbonate, Quinary, Phase transitions

• C-K-Na-O-S
• C-Ca-Mg-Na-O
• C-H-K-Na-O
• B-C-Na-O-W
• B-C-Cl-K-O
• temperature for congruent melting
• fusion
• phase diagram
• decomposition
• quinary
• alkali
• chalcogen
• carbonate
• hexagonal
• monoclinic
• orthorhombic
• triclinic
• trigonal