Commercially, Silicon is purified by heating sand and carbon in an electric furnace. A molten salt electrolysis approach is utilised to get ultrapure silicon. Its oxides kind a relatives of anions known as silicates. Its melting and boiling points of 1414 °C and 3265 °C, respectively, are the second highest https://eduardombawt.blognody.com/40062779/about-tungsten-carbide-vs-titanium