What is s4o9?

Answer 1

S4O9, or tetrathionate, is a chemical compound that consists of four sulfur atoms and nine oxygen atoms. It is often found in various oxidation states and can be produced during the oxidation of sulfide minerals or by certain biological processes. Tetrathionate plays a role in the sulfur cycle and can be utilized in environmental and industrial applications. Its chemical behavior can vary depending on the conditions and the presence of other elements.