GETTING MY ARSENIC LLL OXIDE TO WORK

Saturated answers in distilled water include sulfide at about 4 × ten−6 mol/liter. The solubility in drinking water that contains hydrogen sulfide is relatively lessen, but of exactly the same buy of magnitude. In alkaline Option, the sulfides dissolve, with formation of thioarsenites or thioarsenates. These sulfides are decomposed by chilly h2o