What product forms at the cathode during the electrolysis of molten NaCl in the Downs cell?

Question

Quizplus · Accepted Answer

During the electrolysis of molten NaCl in the Downs cell, sodium metal (Na) is formed at the cathode and chlorine gas (Cl2) is formed at the anode. This is because when NaCl is melted, it dissociates into Na+ and Cl- ions, and these ions move towards their respective electrodes under the influence of the electric field. At the cathode, Na+ ions are reduced to form sodium metal. Therefore, the product formed at the cathode is Na(l).

What Product Forms at the Cathode During the Electrolysis of Molten