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So2(air pollutant) is responsible for acid rain. 1000L of this polluted air at STP was passed into water and resulting solution required 7.143×10^(-5) mol of KMnO4 on acidic medium for complete reaction. What's the concentration of so2 in ppm in air?

So2(air pollutant) is responsible for acid rain. 1000L of this polluted air at STP was passed into water and resulting solution required 7.143×10^(-5) mol of KMnO4 on acidic medium for complete reaction. What's the concentration of so2 in ppm in air?

Grade:12

1 Answers

Vikas TU
14149 Points
4 years ago
Dear student 
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