Enthalpy or energy, Non-disordered, O-U

• K-O-U
• H-O-P-U
• C-H-N-O-U
• H-N-O-U
• enthalpy of formation
• Gibbs energy of formation
• enthalpy of reaction
• enthalpy change
• non-disordered
• radioactive
• actinoid
• chalcogen
• monoclinic
• orthorhombic
• triclinic
• cubic
• tetragonal