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Discussion :: Water Supply Engineering

  1. By boiling water, hardness can be removed if it is due to

    2. A.
    calcium sulphate
    B.
    magnesium sulphate
    C.
    calcium nitrate
    D.
    calcium bicarbonate
    E.
    none of these.

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    Answer : Option D

    Explanation :

    No answer description available for this question. Let us discuss.

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