Aluminum oxide is an inorganic compound owning the chemical formula Al2O3. This is often often called alumina. The molar mass of this compound is one zero one.96 g/mol. It truly is an oxide of aluminum. This compound occurs in mother nature mostly as corundum or bauxite. Some natural silicon carbide https://cdn-cgi-l-email-protectio19517.bloggerswise.com/36651908/the-180-grit-silicon-carbide-powder-diaries