Krypton (Kr)

Atomic number: 36
Symbol: Kr
Atomic weight: 83.8
Boiling Point (C): -152
Melting Point (C): -157.3
Density: 2.6
heatVapor: 2.16
heatFusion: .39
Electrical Conductivity: --
Thermal Conductivity: 2e-05
Specific Heat Capacity: --