👉 A substance that has a chemical formula of H2S. It is a corrosive gas that can be used as a material in the production of paint, lacquer, and other paints. It is also used to make explosives and defoliation agents. subsulphide
👉 Subsulfur is a chemical element with an atomic number of 32 and name "Sulfur". It's commonly found in coal, oil, natural gas, and water. subsulphid