urgent...
Asked by ridhisood | 6th Apr, 2012, 10:48: PM
Expert Answer:
When sulphur dioxide reacts with potassium permanganate the solution decolourizes. colour changes from Purple to transparent(Colourless).
This is because potassium permanganate gets reduces by sulphur dioxide.
This is because potassium permanganate gets reduces by sulphur dioxide.
Answered by | 11th Apr, 2012, 09:00: AM
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