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Bismuth is a chemical element with the symbol Bi and atomic number 83. It is a post-transition metal and one of the pnictogens, with chemical properties resembling its lighter group 15 siblings arsenic and antimony. Elemental bismuth occurs naturally, and its sulfide and oxide forms are important commercial ores.
bismuth (Bi), the most metallic and the least abundant of the elements in the nitrogen group (Group 15 [Va] of the periodic table). Bismuth is hard, brittle, lustrous, and coarsely crystalline. It can be distinguished from all other metals by its colour—gray-white with a reddish tinge.
Bismuth is a brittle, crystalline, white metal with a slight pink tinge. It has a variety of uses, including cosmetics, alloys, fire extinguishers and ammunition. It is probably best known as the...
Bismuth (Bi) is a chemical element with the atomic number 83. Bismuth supplements usually contain bismuth in a salt form, such as bismuth subsalicylate. Bismuth salts seem to help...
Bismuth is without doubt a heavy metal; It occurs so low in the periodic table many were puzzled by the fact that it didn't seem radioactive. In fact its major isotope bismuth-219 was predicted to be so back in 1949.
Bismuth is a heavy, brittle metal with the atomic number 83 and the symbol Bi. It is known for its distinctive, iridescent appearance when oxidized, displaying hues of pink, blue, and green. The metal has a relatively low melting point of about 271.4°C (520.5°F) and is often found in nature as a compound rather than in its pure form.
chemical element. nitrogen group element. Bismuth is a rather brittle metal with a somewhat pinkish, silvery metallic lustre. Bismuth is the most diamagnetic of all metals (i.e., it exhibits the greatest opposition to being magnetized). It is hard and coarsely crystalline.
Bismuth is a brittle metal with a silver-pink hue, known for its low thermal conductivity and high electrical resistivity compared to other metals. A thin bismuth layer acts as a semiconductor. Oxidation eventually gives bismuth an iridescent rainbow coating. The crystals take on a hopper shape, with a spiral stair-step structure.
Number 83 on the periodic table of elements, bismuth is a brittle, silvery metal that can be found by itself in the ground or mixed in a compound, or ore, of other metals including tin, copper, lead, silver and gold.
bismuth , Semimetallic to metallic chemical element, chemical symbol Bi, atomic number 83. Hard, brittle, and lustrous, it has a distinctive gray-white colour with a reddish tinge. It is often found free in nature and also occurs in compounds and in mixed ores.