Sodium (thing)

Sodium Symbol: Na
Atomic Number: 11
Boiling Point: 1156 K
Melting Point: 371.0 K
Density at 300 K: 0.97 g/cm³
Covalent radius: 1.54
Atomic radius: 2.23
Atomic volume: 23.70 cm³/mol
First ionization potental: 5.139 V
Specific heat capacity: 1.23 J g^-1K^-1
Thermal conductivity: 141 W m^-1 K^-1
Electrical conductivity: 20.1 10⁶ Ω^-1 m^-1
Heat of fusion: 2.601 kJ/mol
Heat of vaporization: 98.01 kJ/mol
Electronegativity: 0.93 (Pauling's)
Ground state configuration: 1s²2s²2p⁶3s¹

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