Sodium iodide is soluble in acetone and sodium chloride and sodium bromide are not. He titrated mercurous solution with potassium chloride, potassium bromide, and potassium iodide. The 3,3-dimethylpentane isomer can be prepared from "tert"-amyl chloride and ethyl magnesium bromide. NaBr is produced by treating sodium hydroxide with hydrogen bromide. The use of chloride and bromide ions produces the hexahalide complexes and . Fran is diagnosed with methyl bromide toxicity. Much higher levels may indicate exposure to brominated chemicals (e.g. methyl bromide). Suitable leaving groups (X) include iodide, bromide, or sulfonates. Fumigation with a chemical such as methyl bromide or a six-step procedure was required. Ozone can form the suspected carcinogen bromate in source water with high bromide concentrations. Examples include ethidium bromide and acridine. Under standard conditions methyl bromide solvolyzes 10 faster than does neopentyl bromide. The simplest compound of bromine is hydrogen bromide, HBr. The data suggest that substantial natural sources exist for atmospheric methyl bromide (). The bromide source can be sodium bromide, hydrogen bromide or tetrabromoethane.