Consider the following half reactions: Zn²+ (aq) + 2e → Zn(s) Fe (aq) + 3e → Fe(s) Eº = -0.76V Eº = -0.036V If these two metals were used to construct a galvanic cell: . Calculate Gibb's Free Energy (in kJ) for this electrochemical cell Report value to 3 sig figs

Q: A galvanic cell at a temperature of 25.0 °C is powered by the following redox reaction: 2+ Cu²+ (aq)…

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Q: Consider the following half reactions: Mg²2 (aa) +2e → Mg(s) E° = -2.38 V Cu²+ (aq) + 2e → Cu(s) E°…

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Q: The following half reactions are used for a galvanic cell: Zn2+(aq)+2e-→Zn(s)E°=-0.76V…

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Q: 1. Zn(s) + Ag*(aq) = Zn²+(aq) + Ag(s)

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Q: you constructed a cell with a copper electrode in contact with a 0.1 M solution of Cu2+ ions in one…

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Q: Calculate Ecell (volts) for the galvanic cell containing the reaction shown below where the…

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Q: calculate the standard free energy change (kJ) for the reaction at 25°C. use the standard reduction…

A: ∆G° = -nFE°  n = number of electrons involved  F = Faraday constant  E° = standard emf

Q: Calculate Ecell (volts) for the galvanic cell containing the reaction shown below where the…

A: Ecell is calculated using nernest equation.  For this first we would calculate E°cell using standard…