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JEE Main & Advanced Chemistry The d-and f-Block Elements / d तथा f ब्लॉक के तत्व Question Bank General Characteristics

  • question_answer
    The metal present in \[{{B}_{12}}\] is [BHU 1997]

    A) Magnesium

    B) Iron

    C) Cobalt

    D) Manganese

    Correct Answer: C

    Solution :

    Not Available


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