Binary compounds of hydrogen and a halogen (fluorine, chlorine, bromine, or iodine) that are acidic in nature. They ionize in water to form H+ ions and a halide ion. Examples include hydrofluoric acid, hydrochloric acid, and hydrobromic acid.
Binary compounds of hydrogen and a halogen (fluorine, chlorine, bromine, or iodine) that are acidic in nature. They ionize in water to form H+ ions and a halide ion. Examples include hydrofluoric acid, hydrochloric acid, and hydrobromic acid.