Period 6 element heavy metal, lead is a neurotoxin that accumulates both in soft tissues and the bones. Lead poisoning has been documented from ancient Rome, ancient Greece, and ancient China. Bismuth is a chemical element with symbol Bi and atomic number 83. Bismuth, a trivalent other metal, chemically resembles arsenic and antimony. Elemental bismuth may occur naturally uncombined, although its sulfide and oxide form important commercial ores. The free element is 86% as dense as lead. It is a brittle metal with a silvery white color when newly made, but often seen in air with a pink tinge owing to the surface
Inorganic compounds by element Inorganic compounds by element This is a list of common inorganic and organometallic compounds of each element. Compounds are listed alphabetically by their chemical element name rather than by symbol, as in list of inorganic compounds. AcCl, AcF, AcO AlH, AlBr, AlBr, AlCl, AlCl(OH), AlF, AlGaAs, AlGaN, Al(OH), AlI, AlI, Al("i"-PrO), Al(NO), AlN, AlO, Al(SO), AlS, "i"-BuAlH (DIBAL-H), EtAlCl, LiAlH, (−Al(CH)O−), EtAl, MeAl AmCl, AmCl, AmF, AmO SbF, SbF, SbCl, SbCl, SbO, SbO, SbS, SbS, InSb, CHKOSb, KSbF, NaSbF, SbH, (CH)Sb HArF AsBr, AsCl, AsF, AsF, AsO, AsO, AsS, AsH, (CH)AsOOH, GaAs, KAsF, KHAsO, NaAsO, NaHAsO, NaAsO, (CH)As, (CH)As LiAt,