BHU PMT BHU PMT (Mains) Solved Paper-2005

  • question_answer

    Directions : In the following question more than one of the answers given may be correct. Select the correct answer and mark it according to the code:

    The function of salt bridge is: (1) it completes the electrical circuit (2) it supply the current (3) it maintains electrical neutrality of two half cell solutions (4) it acts as electrolyte

    A)  1, 2 and 3 are correct

    B)  1 and 2 are correct

    C)   2 and 4 are correct

    D)  1 and 3 are correct

    Correct Answer: D

    Solution :

                     Salt bridge completes the electrical circuit and maintains electrical neutrality of two half-cell solutions.


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