An aqueous solution of SO2 reduces (a) aqueous KMnO4 to MnSO4(aq), (b) acidic aqueous
Chapter 24, Problem 22.46(choose chapter or problem)
An aqueous solution of SO2 reduces (a) aqueous KMnO4 to MnSO4(aq), (b) acidic aqueous K2Cr2O7 to aqueous , (c) aqueous Hg2(NO3)2 to mercury metal. Write balanced equations for these reactions.
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