Answer the following questions related to the electrolytic reduction of pure Alumina by Hall Heroult’s process.

Question

Answer the following questions related to the electrolytic reduction of pure Alumina by Hall Heroult’s process. (a) The reaction occurring at the anode. (b) The reaction occurring at the cathode.

Accepted Answer

(a) At anode : 6O 2- - 12e - ⟶ 3O 2 (b) At cathode : 4Al 3+ + 12e - ⟶ 4Al

Answer the following questions related to the electrolytic reduction of pure Alumina by Hall Heroult’s process.

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