What is the chemical formula of sulphur dioxide?

Sulfur dioxide | SO2 or O2S | CID 1119 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. read more

Sulfur dioxide is the chemical compound.It is a toxic gas with a pungent. Molar mass: 64.066 g/mol IUPAC ID: Sulfur dioxide Formula: SO2 This page may be out of date. read more

Sulfur dioxide (also sulphur dioxide in British English) is the chemical compound with the formula S O 2. It is a toxic gas with a pungent, irritating smell. It is released naturally by volcanic activity and is produced as a by-product of the burning of fossil fuels contaminated with sulfur compounds. read more

Sulfur dioxide (SO 2) is an oxidation product of these sulfur gases, and it is also added to the atmosphere by volcanoes, burning biomass, and anthropogenic sources (i.e., smelting metals and coal ignition). read more