Manipal Medical Manipal Medical Solved Paper-2000

  • question_answer
    The ore carnalite is represented by structure:

    A)  \[N{{a}_{2}}A{{l}_{2}}{{O}_{3}}\]

    B)  \[N{{a}_{3}}Al{{F}_{6}}\]

    C)  \[KClMgC{{l}_{2}}6{{H}_{2}}O\]

    D)  \[F{{e}_{3}}{{O}_{4}}\]

    Correct Answer: C

    Solution :

     Carnalite is an important ore of magnesium. It is\[KClMgC{{l}_{2}}6{{H}_{2}}O\].


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