Hydrogen bromide is the inorganic compound with the formula HBr. It is a hydrogen halide consisting of hydrogen and bromine. A colorless gas, it dissolves in water, forming hydrobromic acid, which is saturated at 68.85% HBr by weight at room temperature.

Hydrobromic acid is an aqueous solution of hydrogen bromide. It is a strong acid formed by dissolving the diatomic molecule hydrogen bromide (HBr) in water.

Hydrobromic Acid | HBr or BrH | CID 260 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Hydrobromic Acid is a strong acid solution of hydrogen bromide in water with chemical formula HBr. Visit BYJU'S to understand the properties, structure and its uses.

4 天之前 · Hydrogen bromide, HBr is a hydrogen halide compound owing to the fact that bromine belongs to the halogen family. Quite a corrosive and dangerous chemical, it can be useful too in a lot of ways. It is used to prepare a variety of organic and inorganic bromine compounds.

Hydrogen bromide may be made in the laboratory by the reaction between purified hydrogen gas and bromine. This is catalyzed by platinized asbestos and carried out in a quartz tube at 250°C. Br 2 + H 2 [Pt] → 2HBr. The table shows element percentages for HBr (hydrogen bromide).

By formula: Br- + HBr = (Br- • HBr) Bond type: Hydrogen bond (negative ion to hydride)

Formula and structure: The chemical formula of hydrobromic acid (aqueous hydrogen bromide) is HBr, and its molar mass is 80.9 g/mol. It is a simple, diatomic molecule with a single covalent bond between the bromine and hydrogen atoms.

Hydrogen bromide is the diatomic molecule H Br. Under standard conditions, HBr is a gas, but it can be liquified. The aqueous solution hydrobromic acid forms upon dissolving HBr in water. Conversely, HBr can be liberated from hydrobromic acid solutions upon the addition of a dehydration agents.

…bromine compounds of significance include hydrogen bromide (HBr), a colorless gas used as a reducing agent and a catalyst in organic reactions. A solution of the gas in water is called hydrobromic acid, a strong acid that resembles hydrochloric acid in its activity toward metals and their oxides and hydroxides.