Multiple choice

Which of the following statements about chlor-alkali process is not correct?

  1. Oxidation of chlorine takes place at anode.

  2. It is a process for the electrolysis of sodium chloride.

  3. Sodium ions of salt combine with hydrogen ions of water.

  4. Hydrogen ions gain electrons at cathode.

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Correct answer is option (3).