Search SchoolNGR

Sunday, 05 April 2026
Register . Login

The figure above shows the electrolysis of molten sodium chloride. Z is the



The figure above shows the electrolysis of molten sodium chloride. Z is the
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A Anode where the Cl\(^-\) ions are oxidized
  • B Cathode where the Cl\(^-\) ions are reduced
  • C Anode where the Na\(^+\) ions are reduced
  • D Cathode where the Na\(^+\) ions are oxidized
Correct Answer: Option A
Explanation:
During the electrolysis of brine, the chlorine ions are discharged at the anode and are oxidized. While at the cathode Hydrogen ion is discharged.

Share question on: