State a reaction in which so2act as oxidising agent
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Normally, sulphur dioxide is a reducing agent but sometimes it acts as an oxidizing agents too as for example;
In the Claus process, it is reduced by hydrogen sulphide to give elemental sulphur as:
SO2 + 2H2S --> 3S + 2H2O
In the Claus process, it is reduced by hydrogen sulphide to give elemental sulphur as:
SO2 + 2H2S --> 3S + 2H2O
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