ARSENIC LLL OXIDE CAN BE FUN FOR ANYONE

Saturated answers in distilled water include sulfide at roughly four × ten−6 mol/liter. The solubility in water containing hydrogen sulfide is to some degree decreased, but of precisely the same get of magnitude. In alkaline Resolution, the sulfides dissolve, with formation of thioarsenites or thioarsenates. These sulfides are decomposed by cold