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This question belongs to Metallurgical Engineering Electrometallurgy And Corrosion

Electrometallurgy and Corrosion

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AI₂O₃ + 6H⁺ = 3H₂O + 2Al, ΔG° = 897.3 kJ, where hydrogen ion concentration is unity. The reaction potential of the above reaction under standard state will be

A) - 155 V B) - 1.40 V C) 1.65 V D) 1.75 V

Answer & Solution

Correct Answer: Option A

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