Why the saturated solution of h2s becomes turbid when kept on open air?
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it would form yellow turbid
On passing H2S through an aqueous solution of SO2 oxidation of H2S occurs while SO2 is reduced to produce elemental sulphur which causes the yellow turbidity.
2H2S + SO2(aq) ---------> 3S + 2H2O
On passing H2S through an aqueous solution of SO2 oxidation of H2S occurs while SO2 is reduced to produce elemental sulphur which causes the yellow turbidity.
2H2S + SO2(aq) ---------> 3S + 2H2O
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good morning
your answer is here......
When hydrogen sulphide gas is exposed to air : 1) It is slowly oxidized by the oxygen present in the air. 2) When it is oxidized elemental sulphur is formed. That is why H2S becomes turbid when exposed to air
your answer is here......
When hydrogen sulphide gas is exposed to air : 1) It is slowly oxidized by the oxygen present in the air. 2) When it is oxidized elemental sulphur is formed. That is why H2S becomes turbid when exposed to air
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