One atom of oxygen is a fictional species outside of a plasma. Oxygen is naturally diatomic, and the process by which it oxidizes sulfur is radical-based, leading to both oxygen atoms reacting. The fact that SO2 forms instead of SO is a result of the [redundant answer] thermodynamics favor SO2 over SO. read more
Oxygen is naturally diatomic, and the process by which it oxidizes sulfur leads to both oxygen atoms reacting. The fact that SO2 forms instead of SO is a result of thermodynamics favoring SO2 over SO. read more
Oxygen is naturally diatomic, and the process by which it oxidizes sulfur is radical-based, leading to both oxygen atoms reacting. The fact that SO2 forms instead of SO is a result of the [redundant answer] thermodynamics favor SO2 over SO. read more