The SO2 present in air is mainly responsible for the
Chapter 19, Problem 67AP(choose chapter or problem)
The SO2 present in air is mainly responsible for the phenomenon of acid rain. The concentration of SO2 can be determined by titrating against a standard permanganate solution as follows: Calculate the number of grams of SO2 in a sample of air if 7.37 mL of 0.00800 M KMnO4 solution is required for the titration.
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