| It does not react with hydrofluoric, hydrochloric, hydrobromic, hydriodic, sulfuric, or nitric acid. |
| Barium bromide is prepared by saturating baryta-water or by decomposing barium carbonate with hydrobromic acid. |
| Bromine reacts with violence, a gas again being explosively evolved and hydrobromic acid formed. |
| The hypnotic dose of hydrobromic acid is twenty-five grains, largely diluted with sweetened water. |
| The alkaloid also forms deliquescent very soluble salts with hydrochloric and hydrobromic acids. |
| It may also be prepared by oxidizing the trimethylene glycol obtained by the action of hydrobromic acid on allylbromide. |
