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Use the Tabulated Half-Cell Potentials Below to Calculate ΔG° for the Following

Question 51

Multiple Choice

Use the tabulated half-cell potentials below to calculate ΔG° for the following redox reaction.
2 Al(s) + 3 Mg2+(aq) → 2 Al3+(aq) + 3 Mg(s)
Use the tabulated half-cell potentials below to calculate ΔG° for the following redox reaction. 2 Al(s) + 3 Mg<sup>2+</sup>(aq) → 2 Al<sup>3+</sup>(aq) + 3 Mg(s) A) 4.1 × 10<sup>2</sup> kJ B) 1.4 × 10<sup>2</sup> kJ C) -2.3 × 10<sup>2</sup> kJ D) -7.8 × 10<sup>2</sup> kJ E) 6.8 × 10<sup>2</sup> kJ


A) 4.1 × 102 kJ
B) 1.4 × 102 kJ
C) -2.3 × 102 kJ
D) -7.8 × 102 kJ
E) 6.8 × 102 kJ

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