Antimony, a metallic element belonging to the nitrogen group (Group 15 [Va] of the periodic table). Antimony exists in many allotropic forms. It is a lustrous silvery bluish white solid that is very brittle and has a flaky texture. It occurs chiefly as t
(Elements & Compounds) a toxic metallic element that exists in two allotropic forms and occurs principally in stibnite. The stable form is a brittle silvery-white crystalline metal that is added to alloys to increase their strength and hardness and is used in semiconductors. Symbol: Sb; atomic ...
The chart below summarizes the properties of antimony as would be shown on a periodic table. Atomic Number (Number of Protons) 51 Atomic Symbol Sb Atomic Mass (Mass of Protons, Neutrons, and Electrons) 121.76 Antimony is stable at room temperature and is usually found chemically bound to ...
Antimony is graphically represented by the Eye of Horus, a symbol of royal power, good health, and protection from ancient Egypt[1]. It also indicates the use of antimony sulfide as eye makeup[1]. It is stable in air and water, being slightly oxidized by air and insoluble in water[2]...
It is likely that the Roman author Pliny used the name stibium in the first century AD. We get the modern element symbol for antimony, Sb, from the word stibium. According to Pliny, the mineral stibnite was found most commonly among silver ores. ...
Definition antimony: Symbol Sb. An elementbelonging to group 15 (formerly VB)of the periodic table; a.n. 51; r.a.m.121.75; r.d. 6.68; m.p. 630.5°C; b.p.1750°C. Antimony has several allotropes.The stable form is a bluishwhitemetal. Yellow antimony andblack antimony are unstable...
Antimony (pronounced /ˈæntɨmɵnɪ/ AN-ti-mo-nee)[note 1] is a chemical element with the symbol Sb (Latin: stibium) and atomic number 51. A metalloid, antimony has four allotropic forms. The stable form of antimony is a blue-white metalloid. Yellow and black antimony are ...
nucleus. A neutral N atom additionally has seven electrons. The noble gas electron configuration contains the symbol for the noble gas within the previous period and also the remaining configuration is written out. N is in the 2ndperiod of the periodic table, therefore the previous noble gas is...
Glowing antimony Sb chemical element of periodic table. Metallic symbol of chemistry element. 3d render,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联
Periodic Table of Elements Periodic Table Sorted By Atomic Radius Boiling Point Covalent Radius Cross Section Crystal Structure Density Electrical Conductivity Eletronegativity Freezing Point Heat of Vaporization Ionic Radius Ionization Potential Mass Average Melting Point Element Name Series Symbol Thermal Condu...