Atomic Number 83     Atomic Mass 208.980374     Density 9.80 g/mL

Natural Isotope Bi-209 100%     State solid     Color lustrous reddish white    

Electronegativity 2     Melting Point 271.3°C      Boiling Point 1560°C

Abbreviated Electron Configuration [Xe] 4f¹⁴ 5d¹⁰ 6s² 6p³

Discovered by Valentine in the 15th century.