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. Isolated independently by two chemists, ...
Bromine is a chemical element with the symbol Br and atomic number 35. It is the third-lightest halogen, and is a fuming 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....
SymbolBrA reddish-brown halogen element that can be found in combined form in ocean water. The pure form is a nonmetallic liquid that gives off a highly irritating vapor. It is used to make dyes, sedatives, and photographic film.Atomic number35. SeePeriodic Table. ...
Bromine is a chemical element with symbol Br and atomic number 35. It is the third-lightest halogen, and is a fuming red-brown liquid at room temperature that evaporates readily to form a similarly coloured gas. Its properties are thus intermediate betwe
bromine noun 语法 (uncountable) A nonmetallic chemical element (symbolBr) with an atomic number of 35; one of the halogens[..] +添加翻译 英文-逻辑语字典 xunkliru A pungent dark red volatile liquid element (symbol Br, atomic number 35) of the halogen series that occurs in brine and is ...
Bromine (from , meaning "stench (of he-goats)") is a chemical element with the symbol Br, and atomic number of 35. It is in the halogen group (17). 例句与用法 1. The number of cationic bromine and chlorine compounds is restricted .溴、氯阳离子化合物的数量受局限。 2. Derivatives of...
a pungent dark red volatile liquid element of the halogen series that occurs in natural brine and is used in the production of chemicals, esp ethylene dibromide. Symbol: Br; atomic no.: 35; atomic wt.: 79.904; valency: 1, 3, 5, or 7; relative density 3.12; density (gas): 7.59 kg/...
Bromine is a chemical element that has a symbol Br and atomic number 25. To learn more about bromine uses, physical and chemical properties, atomic mass and more click here.
Bromine formula has another name as Dibromine formula or Brome. It is a halogen and has an atomic symbol Br. In the year 1825-1826 scientists discovered the Dibromine. Those scientists were Antoine Ballard and Carl Jacob Lowing. Brome is a volatile type of liquid having a reddish-brown colo...
Bromine is a halogen element with atomic number 35 and element symbol Br. At room temperature and pressure, it is one of the fewliquid elements. Bromine is known for its brown color and characteristic acrid odor. Here is a collection of facts about the element: Bromine Atomic Data Atomic N...