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Posted: **Tue May 17, 2022 9:48 am**

: When The Hg2 Concentration Is 4 07x10 4 M The Observed Cell Potential At 298k For An Electrochemical Cell With The Fol 1 (11.5 KiB) Viewed 58 times

: When The Hg2 Concentration Is 4 07x10 4 M The Observed Cell Potential At 298k For An Electrochemical Cell With The Fol 2 (10.57 KiB) Viewed 58 times

When the Hg2+ concentration is 4.07x10-4 M, the observed cell potential at 298K for an electrochemical cell with the following reaction is 1.516V. What is the Zn2+ concentration? Hg2+ (aq) + Zn(s) — Hg(1) + Zn2+ (aq) Answer: M

When the Cu2+ concentration is 1.45 M, the observed cell potential at 298K for an electrochemical cell with the following reaction is 2.807V. What is the Mg2+ concentration? Cu2+ (aq) + Mg(s)— Cu(s) + Mg2+ (aq) Answer: M