⚡ Month End Offer is live - Get Flat 55% Off on All Courses • Grab it Now! Click Here 00:00:00 AM

    Question

    _______is used as a Water

    Purifier.
    A Salt Correct Answer Incorrect Answer
    B Sodium Correct Answer Incorrect Answer
    C Alum Correct Answer Incorrect Answer
    D None of these Correct Answer Incorrect Answer

    Solution

    The correct answer is C

    Practice Next
    ask-question