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  3. JEE Main & Advanced

JEE Main & Advanced Sample Paper JEE Main - Mock Test - 41

  • question_answer
    The process used for the removal of hardness of water is -

    A) Calgon        

    B) Baeyer

    C) Serpeck            

    D) Hoope

    Correct Answer: A

    Solution :

      [a] Calgon process is used to remove hardness       


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