Radon
Symbol:
Rn
Atomic Number: 86
Atomic Weight: 222 (most stable)
Boiling Point: 211.4 K
Melting Point: 202 K
Density at 300K: 9.73 g/cm
3
Covalent radius: ???
Atomic radius: 1.34
Atomic
volume: 50.5 cm
3/mol
First
ionization potental: 10.748 V
Specific heat capacity: 0.094 Jg
-1K
-1
Thermal conductivity: 0.00364 Wm
-1K
-1
Electrical conductivity: ???*10
6Ω
-1m
-1
Heat of fusion: 2.9 kJ/mol
Heat of vaporization: 16.40 kJ/mol
Electronegativity: N/A (Pauling's)