Element


Rubidium

Atomic NumberSymbolNameAtomic WeightState @ STPElectron ConfigWeb InfoMain Isotopes
37 Rb Rubidium 85.468 solid [Kr] 5s1 Rubidium Isotopes
Oxidation States1
Boiling Point961.0000
Melting Point312.6300
Density1.5320
Covalent Radius2.1600
Electonegativity0.8200
Atomic Radius2.4800
Heat Vaporization69.2000
Atomic Volume55.9000
Heat Fusion2.3400
Ionization Potential4.1770
Specific Heat0.3630
Thermal Conductivity58.2000

Datum : Units

Atomic Radius : Angstroms

Atomic Volume : cubic centimeters/mole

Boiling Point : Kelvin

Covalent Radius : Angstroms

Density : grams/cubic centimeter

Heat of Fusion : kilojoules/mole

Heat of Vaporization : kilojoules/mole

Melting Point : Kelvin

Specific Heat Capacity : Joules/gram/degree Kelvin

Thermal Conductivity : Watts/meter/degree Kelvin