Antimony - Wikipedia
网页Antimony is a chemical element; it has symbol Sb (from Latin stibium) and atomic number 51. A lustrous grey metal or metalloid, it is found in nature mainly as the sulfide mineral stibnite (Sb 2 S 3). Antimony compounds have been known since ancient times and were powdered for use as medicine and cosmetics, often known by the Arabic name kohl. [8]
Antimony - Element information, properties and uses | Periodic Table
网页Element Antimony (Sb), Group 15, Atomic Number 51, p-block, Mass 121.760. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Antimony | Definition, Symbol, Uses, & Facts | Britannica
网页2024年9月6日 · antimony (Sb), a metallic element belonging to the nitrogen group (Group 15 [Va] of the periodic table). Antimony exists in many allotropic forms (physically distinct conditions that result from different arrangements of the same atoms in …
WebElements Periodic Table » Antimony » the essentials
网页Symbol: Sb; Atomic number: 51 ; Relative atomic mass (A r): 121.760 (1) g [see note g] Standard state: solid at 298 K; Appearance: silvery lustrous grey; Classification: Semi-metallic
Antimony (Sb) - The Chemical Elements
网页2020年4月9日 · With the chemical symbol Sb, atomic number 51, atomic mass of 121.75 g.mol-1, and electron configuration [Kr] 4d105s25p3, аntimony is a semi-metallic chemical element. It reaches its boiling point at 1587°C, 2889°F, 1860 K, while the melting point is achieved at 630.628°C, 1167.13°F, 903.778 K.
Antimony (Sb) - Chemical Elements.com
网页Symbol: Sb. Atomic Number: 51. Atomic Mass: 121.76 amu. Melting Point: 630.0 °C (903.15 K, 1166.0 °F) Boiling Point: 1750.0 °C (2023.15 K, 3182.0 °F) Number of Protons/Electrons: 51. Number of Neutrons: 71. Classification: Metalloid. Crystal Structure: Rhombohedral. Density @ 293 K: 6.684 g/cm 3. Color: …
Antimony (Sb) [51] — Chemical Element — Periodic Table
网页Get the facts about element Antimony (Sb) [51] from the periodic table. Find physical data, electron configuration, chemical properties, aggregation states, isotope data (including decay trees) as well as some historic information.
Antimony (Sb) - Periodic Table
网页The history of Antimony. Periodic table history. Identifiers. List of unique identifiers for Antimony in various chemical registry databases. Antimony is a chemical element of the periodic table with chemical symbol Sb and atomic number 51 with an atomic weight of 121.76 u and is classed as a metalloid.
Chemical data for Sb - Antimony - PhysLink.com
网页Clickable periodic table of elements. Chemical properties of the element: Sb - Antimony. Includes the atomic number, atomic weight, crystal structure, melting point, boiling point, atomic radius, covalent radius, and more. | PhysLink.com.
Antimony (Sb) - Atomic Number 51 - breakingatom.com
网页2019年12月30日 · Antimony (Sb) is a hard brittle silver-white semi metal that has the atomic number 51 in the periodic table. It is located in Group 15 of the periodic table. It has the symbol Sb.