
![]() |
---|
B I S M U T H

Periodic Table
Atomic Symbol: Bi
Atomic Number: 83
Atomic Mass: 208.98040
Melting Point: 271.4 C
Boiling Point: 1,564 C
Density: 9.8 g/cm
Electron Configuration: [Xe] 4f14 5d10 6s2 6p3
Valence Electrons: 5
Basic Information
Electron Configuration
Word Origin: The word bismuth came from the German term weisse masse which translates to, white mass.
Discovery: Claude Geoffroy, a young French chemist, showed Bismuth was distinctly different from lead in 1753.
Sources: The minerals bismuthinite, bismite, bismuth glance are the largest sources of bismuth. It can also be obtained as a by- product of refining lead, copper, tin, silver, and gold ores. Peru, Japan, Mexico, Bolivia, and Canada are major bismuth producers
Uses: Bismuth is used in cosmetics, pigments, fire extinguishers, detection systems, and medicines. It can also be used as a replacement for lead in bullets. Pepto-Bismol is a well-known medication that uses bismuth.
Other Information