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Railways R.R.C. (Mumbai) Solved Paper Held on 2-11-2014 - II

  • question_answer
    Which is the better conductor of electricity among the following?

    A) Filtered hot water

    B) Distilled water

    C) Filtered water at room temperature

    D) Saltwater

    Correct Answer: D

    Solution :

    Salt water is a good conductor of electricity as it contains ions in it.


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