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

  • question_answer
    The electronic configuration (outermost) of \[M{{n}^{+2}}\] ion (atomic no. of \[Mn=25\]) in its ground state is [MP PET 1993; MP PMT 1994; AFMC 2002]

    A) \[3{{d}^{5}}4{{s}^{0}}\]

    B) \[3{{d}^{4}}4{{s}^{1}}\]

    C) \[3{{d}^{3}}4{{s}^{2}}\]

    D) \[3{{d}^{2}}4{{s}^{2}}4{{p}^{2}}\]

    Correct Answer: A

    Solution :

    Not Available


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