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

  • question_answer
    Observe the given figure. What is the purpose of this experimental setup?

    A)  To check the conductivity of copper sulphate solution.

    B)                         To get iron electroplated.

    C)                         To check the continuity of charge flow in the circuit.

    D)                         To make the electric bulb glow.

    Correct Answer: B

    Solution :

    The process of depositing a layer of any desired metal on another metal by passing electricity is called electroplating. The iron plate in the experiment is being coated with copper.


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