Sodium
(Na)
Na
Category
Alkali metal
Relative atomic mass
22.98976928
Density
0.971
Melting point (°C)
370.95
Boiling point (°C)
1156
Electronegativity (Pauling)
0.93
Discovery year
1807
Discovered by
Humphry Davy
created by @lukaswyss
Sodium (Na) – Element 11