The Production Of Various Products, Bromine Is Primarily Used As A Catalyst And Synthesizing Agent
Bromine The chemical element Bromine has the atomic number 35 and the symbol Br. It is the third-lightest element in group 17 of the periodic table (halogens), and at room temperature, it is a volatile red-brown liquid that easily evaporates to form a vapour of a similar colour. Its characteristics fall in between those of iodine and chlorine. It was independently discovered by two chemists, Carl Jacob Löwig and Antoine Jérôme Balard, and was given the name "o" (bromos), which refers to its harsh, pungent odour. Due to its high reactivity, the element halogen does not occur naturally as a native element, but rather as a component of table salt-like, colourless, soluble, crystalline mineral halide salts. In fact, all of the halogens, including halogen, are so reactive that they can only ever make bonds with other atoms in pairs. Although the Bromine ion (Br) is relatively uncommon in the Earth's crust, its great solubility has led to its accumulation in the oceans. From ...