Chalcogen, Cyanide, Phase transitions

• Br-C-H-K-N-O-Pt
• C-Fe-H-N-O
• C-Cu-H-N-O
• C-Fe-H-K-N-O
• C-N-S
• fusion
• temperature for congruent melting
• decomposition temperature
• decomposition
• structural transitions
• chalcogen
• cyanide
• pnictogen
• transitional
• organic
• orthorhombic
• monoclinic
• cubic
• hexagonal
• tetragonal