Xenon

Xe Xenon Noble Gas

 

Atomic number:  54 Atomic weight: 131.29
Shells:  2,8,18,18,8 Orbitals:  [Kr] 4d10 5sp 5p6
Melting point:  -111.9°C Boiling point:  -107.1°C
Covalent radius:  1.31 Å Atomic volume:  37.3 cm³/mol
Atomic radius:  1.24 Å Ionic radius:  -- Å
Electronegativity:  0 Oxidation states:  
1st ionization pot.:  12.1299 V 2nd ionization pot.:  21.21 V
3rd ionization pot.:  32.10 V Specific heat:  0.158 J/gK
Heat of fusion:  2.297 kJ/mol Heat of vapor.:  12.636 kJ/mol
Thermal conduct.:  0.0000569 W/cmK Electrical conduct.:  -- 10^6/cm ohm
Density:  0.00588 g/cm³ Valence:  0