NOT KNOWN FACTS ABOUT ARSENIC LLL OXIDE

Saturated alternatives in distilled h2o include sulfide at about four × ten−six mol/liter. The solubility in drinking water made up of hydrogen sulfide is to some degree reduce, but of exactly the same purchase of magnitude. In alkaline Resolution, the sulfides dissolve, with development of thioarsenites or thioarsenates. These sulfides are deco