VMMC VMMC Medical Solved Paper-2003

  • question_answer
    Which is not an ore of magnesium?

    A)  Dolamite            

    B)  Carnallite           

    C)  Felspar               

    D)         Sorels cement

    Correct Answer: C

    Solution :

    Felspar is not an ore of magnesium. It is the ore of potassium \[(KAlS{{i}_{3}}{{O}_{8}}).\]


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