3. Name the gas that can readily decolourise acidified KMnO4 solution: – InterviewSolution

1.	3. Name the gas that can readily decolourise acidified KMnO4 solution:- 1)NO2 2)P2O5 3)CO2 4)SO2
Answer» 3. Name the gas that can readily decolourise acidified KMnO4 solution:- 1)NO2 2)P2O5 3)CO2 4)SO2

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