At room temperature, silicon is usually a relatively passive element. It does not respond with oxygen or the vast majority of other elements. H2o, steam, and virtually all acids have minimal impact on the element. The Avogadro Undertaking aims to make a typical kilogram mass from only one silicon crystal. https://borosilicate-glass-lined94714.nico-wiki.com/1657410/examine_this_report_on_boron_armor