8th Class Science Chemical Effects of Electric Current Question Bank Chemical Effects of Electric Current

  • question_answer
    Which of the following is the electrolyte in a dry cell?

    A)  Copper sulphate

    B)                         Zinc sulphate

    C)                         Sulphuric acid

    D)                         Ammonium chloride

    Correct Answer: D

    Solution :

    The electrolyte in a dry cell is ammonium chloride.


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