Rhodium
Symbol: Rh
Atomic Number: 45
Atomic Weight: 102.9055
Boiling Point: 3970 K
Melting Point: 2236 K
Density at 300K: 12.41 g/cm3
Covalent radius: 1.25
Atomic radius: 1.83
Atomic volume: 8.30 cm3/mol
First ionization potental: 7.46 V
Specific heat capacity: 0.242 Jg-1K-1
Thermal conductivity: 150 Wm-1K-1
Electrical conductivity: 23 106Ω-1m-1
Heat of fusion: 21.76 kJ/mol
Heat of vaporization: 495.39 kJ/mol
Electronegativity: 2.28 (Pauling's)

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