WBCS.LIVE practice question

In electrolytic refining electrolyte is a solution of-

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. Acidified copper chloride
  2. Potassium chloride
  3. Sodium sulphate
  4. Acidified copper sulphate

Correct answer and explanation

Correct answer: Acidified copper sulphate