When the Hg* concentration is 8.47x10+M, the observed cell potential at 298K for an electrochemical cell with the following reaction is 2.422V. What is the A* concentration? 3Hg"(aq) + 2A1(s)3Hg(1) + 2A1*(aq) Answer: 7.53x10^6 M

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Q: What is the calculated value of the cell potential at 298K for an electrochemical cell with the…

A: Concentration of Ag+= 7.53 × 10-4 M  Concentration of Zn2+ = 1.42 M

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A: In the reaction, Hg is reduced and Mg is oxidized. Hg2+aq+Mgs→Hgl +Mg2+aq

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