Symbol Xe Atomic radius: pm - Fusion: kJ/Mole 2.27
Name Xenon Ionic radius: pm - Boiling point: C -108
Atomic number 54 Electron affinity Unst anion Melting point: C -112tp
Atomic weight 131.3 1st  ion potential 12.13 Specific Heat Cap: J/(g K) 0.16
Classification Noble gas Natural form Gas Thermal Cond: W/(cm K) <0.001
Configuration [Kr]4d105s2p6 Crystal structure FCC Electrical Cond -
Oxidation states - Density 5.89 Abundance: mg/kg-crust <0.001
Electronegativity 2.60 Vaporization: kJ/Mole 12.57    
Xenon was discovered in 1898 by Morris W. Travers and Sir William Ramsay. Uses - UV laser, high-intensity lamps, bubble chambers