Bismuth is a chemical element with atomic number 83 which means there are 83 protons and 83 electrons in the atomic structure. Electron Configuration [Xe] 4f 14 5d 10 6s 2 6p 3. Search the ... Atomic Number . Its atomic number is 83 and it is represented by the symbol Bi. Search. It is stable in oxygen and water and … Element Bismuth (Bi), Group 15, Atomic Number 83, p-block, Mass 208.980.

83. It has a metallic luster and is silver-white with an iridescent tarnish.Among the heavy metals, it is the heaviest and the only non-toxic. Bismuth is mainly a byproduct of lead ore processing.

Bismuth-83 is not a valid isotope. For example, element 120 has the temporary name unbinilium. It can be distinguished from all other metals by its color—gray-white with a reddish tinge. Bismuth is hard, brittle, lustrous, and coarsely crystalline. The most common compounds of bismuth is Oxides and Sulfides, such as Bi 2 O 3, Bi 2 O 5, Bi 2 S 3, but none of them has large commercial applications. Bismuth is an element in the 15th group and 6th period of the periodic table. Bismuth is a brittle metal with a silvery white color when freshly produced, but surface oxidation can give it a pink tinge. The largest deposits of bismuth are found in Bolivia, although bismuth is usually obtained as a by-product of mining and refining lead, copper, tin, silver and gold. It has a metallic luster and is silver-white with an iridescent tarnish.Among the heavy metals, it is the heaviest and the only non-toxic.

Atomic number: 83: Group numbers: 15: Period: 6: Electronic configuration: [Xe] 4f 14 5d 10 6s 2 6p 3: Formal oxidation number: +3 +5: Electronegativities: 1.9: Atomic radius / pm: 154.5: Relative atomic mass: 208.980 40(1) Bismuth was discovered by Basil Valentine (DE) in 1450. In nature, the element can occur uncombined, but its oxide and sulfide form ores with commercial importance. The chemical symbol for Bismuth is Bi.. Atomic Mass of Bismuth. Bismuth (Bi) Atomic Data for Bismuth (Bi) Atomic Number = 83 Atomic Weight = 208.9804 Reference E95 : Isotope : Mass : Abundance : Spin : Mag Moment : 209 Bi: 208.980347: 100%: 9/2 +4.110: 210 Bi: 209.984095: Trace: 1-0.044: Bi I Ground State 1s 2 2s 2 2p 6 3s 2 3p 6 3d 1 0 4s 2 4p 6 4d 1 0 4f 1 4 5s 2 5p 6 5d 1 0 6s 2 6p 3 4 S 3 / 2 Atomic weight of Bismuth is 208.9804 u or g/mol. 83 is the atomic number of bismuth, but you need to know the atomic mass number. Bismuth is a chemical element with atomic number 83 which means there are 83 protons and 83 electrons in the atomic structure. Bismuth does occur free in nature and in such minerals as bismuthinite (Bi 2 S 3) and bismite (Bi 2 O 3). Melting point of Bismuth is 271,4 °C and its the boiling point is 1560 °C. Bismuth (atomic number 83, symbol Bi) is a chemical element and a poor metal, resembling antimony and arsenic chemically. It is a hard, brittle, steel-grey metal with a pink tint. Menu. Bismuth is a silvery white metal, but surface oxide can make it … Number of protons in Bismuth is 83. Atomic Number of Bismuth. Bismuth Facts. Bismuth has been used in solders, a variety of other alloys, metallurgical additives, and medications and in atomic research. Areas covered include atomic structure, physical properties, atomic interaction, thermodynamics, identification, atomic size, crystal structure, history, abundances, and nomenclature.

It is a pentavalent post-transition metal and one of the pnictogens with chemical properties resembling its lighter group 15 siblings arsenic and antimony.Elemental bismuth may occur naturally, although its sulfide and oxide form important commercial ores. Atomic Number: 83 Period Number: 6 Group Number: 15. Bismuth (83 Bi) has 41 known isotpes, ranging from 184 Bi to 224 Bi. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images. The free element is 86% as dense as lead. It exists in nature as bismite (Bi 2 O 3), bismuthinite (Bi 2 O 3) and bismutite [(BiO) 2 CO 3].. Home. Bismuth is a white, brittle metal and was known for a long-time.

Our bismuth page has over 220 facts that span 90 different quantities. Get periodic table facts on the chemical and physical properties of the element bismuth. Atomic Weight . Bismuth, the most metallic and the least abundant of the elements in the nitrogen group (Group 15 [Va] of the periodic table). Atomic mass of Bismuth is 208.9804 u. Get periodic table facts on the chemical and physical properties of the element bismuth.

The nuclide with the longest half-life is bismuth-208, and it decays by beta+ decay. Bismuth (atomic number 83, symbol Bi) is a chemical element and a poor metal, resembling antimony and arsenic chemically.

Before a name and symbol are approved, an element may be referred to by its atomic number (e.g., element 120) or by its systematic element name. Bismuth atoms have 83 electrons and the shell structure is 2.8.18.32.18.5. Bismuth oxide (Bi 2 O 3) Bismuth subgallate (C 7 H 5 BiO 6) Bismuth subsalicylate (C 7 H 5 BiO 4) Bismuth telluride (Bi 2 Te 3) Interesting facts: It was known to the ancients. Each entry has a full citation identifying its source.