Commercially, silicon is purified by heating sand and carbon in an electric furnace. A molten salt electrolysis course of action is used to obtain ultrapure silicon. Its oxides type a family of anions often called silicates. Its melting and boiling points of 1414 °C and 3265 °C, respectively, are the https://messiahliezu.blog-ezine.com/36782269/carborundum-silicon-carbide-options