engineering chemistry MCQ #2769

The number of Faradays required to deposit 1 mole of Cu from CuSO4 solution is

engineering chemistry MCQ #2769

  1. Question 1

    Q1. The number of Faradays required to deposit 1 mole of Cu from CuSO4 solution is

    • A) 1 F
    • B) 2 F
    • C) 3 F
    • D) 4 F

    Answer: 2 F

    Explanation: Cu²⁺ + 2e^- → Cu, 2 moles of electrons (2F) are required to deposit 1 mole of Cu.