Balance each redox reaction occurring in acidic aqueous solution.a. PbO2(s) + I-(aq)------>Pb2+(aq) + I2(s)b. SO32-(aq) + MnO4-(aq)----->SO42-(aq) + Mn2+(aq)c. S2O32-(aq) + Cl2( g)------>SO42-(aq) + Cl-(aq)

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