Question

H2S+So2=H2o+S(explain this redox reaction)​

Answer 1

SO2 + H2S = S + H2O reaction

This is a redox reaction (oxidation - reduction). Sulphur atom in the sulphur dioxide molecule is reduced to sulphur while sulphur atom in the hydrogen sulphide is oxidized to sulphur. ... SO2 and H2S are in gaseous state and produced sulphur is given as a pale yellow solid.