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Bromine, chemical element, a deep red noxious liquid, and a member of the halogen elements, or Group 17 of the periodic table. Natural salt deposits and brines are the main sources of bromine and its compounds. Jordan, Israel, China, and the United States are major producers of bromine.
Bromine is a chemical element; it has symbol Br and atomic number 35. It is a volatile red-brown liquid at room temperature that evaporates readily to form a similarly coloured vapour. Its properties are intermediate between those of chlorine and iodine.
Element Bromine (Br), Group 17, Atomic Number 35, p-block, Mass 79.904. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Bromine is used as catalyst in the manufacturing process of organic chemicals. Various organo-bromo compounds, such as dibromoethane was used in the manufacturing of leaded gasoline. Organo-bromine compounds are also used to make fire extinguishers, sanitizers and in water purification.
Bromine is in Group 17 (the halogens) of the Periodic Table. It is a dark red liquid with a choking vapour and a density of 3.1 g cm-3; it is soluble in water, forming 'bromine water', a powerful oxidising agent and a test for unsaturated organic molecules which turn bromine water colourless.
Overview. Bromine is a member of the halogen family. Halogens are the elements that make up Group 17 (VIIA) of the periodic table. The periodic table is a chart that shows how elements are related to one another. The halogens are also known as the salt formers.
3 Ιουλ 2019 · Bromine is a halogen element with atomic number 35 and element symbol Br. At room temperature and pressure, it is one of the few liquid elements. Bromine is known for its brown color and characteristic acrid odor. Here is a collection of facts about the element:
