Input interpretation
group 16 elements | phase at STP
Summary
gas | solid (based on 5 values; 1 unavailable)
Entity with missing value
livermorium
Table
oxygen | gas sulfur | solid selenium | solid tellurium | solid polonium | solid
Thermodynamic properties
phase at STP | all | gas | solid melting point | median | 221 °C | highest | 449.51 °C (tellurium) | lowest | -218.3 °C (oxygen) | distribution | boiling point | median | 685 °C | highest | 988 °C (tellurium) | lowest | -182.9 °C (oxygen) | distribution | critical temperature | median | 1314 K | highest | 1766 K (selenium) | lowest | 154.59 K (oxygen) | distribution | critical pressure | median | 20.7 MPa | highest | 27.2 MPa (selenium) | lowest | 5.043 MPa (oxygen) | distribution | molar heat of fusion | median | 5.4 kJ/mol | highest | 17.5 kJ/mol (tellurium) | lowest | 0.222 kJ/mol (oxygen) | distribution | molar heat of vaporization | median | 26 kJ/mol | highest | 100 kJ/mol (polonium) | lowest | 3.41 kJ/mol (oxygen) | distribution | specific heat at STP | median | 513 J/(kg K) | highest | 919 J/(kg K) (oxygen) | lowest | 201 J/(kg K) (tellurium) | distribution | (properties at standard conditions)