SiO2

Silicon dioxide (SiO₂), also known as silica, is a natural compound made of silicon and oxygen atoms. It’s a common mineral found in quartz, sand, and many rocks. SiO₂ is used in a variety of applications, including making glass, ceramics, and even as an additive in food and pharmaceuticals for its anti-caking properties. Its durable, hard structure makes it essential in construction materials and electronics, where it serves as an insulator. Essentially, SiO₂ is a vital, widely-occurring compound with a range of important industrial and everyday uses.