Question

Calculate the reaction quotient q for the cell reaction, given the measured values of the cell potential: (a) pb4+ (aq) + sn2+ (aq) → pb2+ (aq) + sn4+ (aq) , e = 1.33 v (b) 2cr2o 2− 7(aq) + 16h+ (aq) → 4cr3+ (aq) + 8h2o(l) + 3o2(g), e = 0.10 v

Answer 1

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