Input interpretation
noble gases | phase at STP
Summary
gas (based on 6 values; 1 unavailable)
Entity with missing value
oganesson
Table
helium | gas neon | gas argon | gas krypton | gas xenon | gas radon | gas
Thermodynamic properties
phase at STP | all | gas melting point | median | -157.36 °C | highest | -71 °C (radon) | lowest | -248.59 °C (neon) | distribution | boiling point | median | -169.5 °C | highest | -61.7 °C (radon) | lowest | -268.93 °C (helium) | distribution | critical temperature | median | 180.14 K | highest | 377 K (radon) | lowest | 5.19 K (helium) | distribution | critical pressure | median | 5.2 MPa | highest | 6.28 MPa (radon) | lowest | 0.227 MPa (helium) | distribution | molar heat of fusion | median | 1.41 kJ/mol | highest | 3 kJ/mol (radon) | lowest | 0.02 kJ/mol (helium) | distribution | molar heat of vaporization | median | 7.8 kJ/mol | highest | 17 kJ/mol (radon) | lowest | 0.083 kJ/mol (helium) | distribution | specific heat at STP | median | 384.19 J/(kg K) | highest | 5193.1 J/(kg K) (helium) | lowest | 93.65 J/(kg K) (radon) | distribution | adiabatic index | all | 5/3 (properties at standard conditions)