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Discussion :: Environmental Engineering

  1. Waste/polluted water discharged from electroplating, blast furnace and coal mining industries contain mainly __________ substances.

  2. A.
    radioactive
    B.
    organic
    C.
    inorganic
    D.
    none of these

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    Workspace

    Answer : Option C

    Explanation :

    No answer description available for this question.


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