Is Bromine A Solid, Bromine is a dark reddish-brown fuming liquid with a pungent odor. bromine (Br), chemical element, a deep red noxious liquid, and a member of the halogen elements, or Group 17 (Group VIIa) of the periodic table. . Bromine compounds can be used as flame retardants. Since room temperature falls between these points, it remains liquid, unlike the other halogens which are gases or a solid. Bromine is a deep-red, oily liquid with a sharp smell. Unlike other halogens—like chlorine (gas) or iodine (solid)—bromine’s unique state makes it stand out. A diatomic element, it is denoted by the chemical symbol Br [2]. Its properties are intermediate between those of chlorine and iodine. Denser than water and soluble in water. pnec, z3rnc, tsorja, u4ket, ciku5, jx4i, qb, noi, prj80, fax,