CET Karnataka Medical CET - Karnataka Medical Solved Paper-2015

  • question_answer
    The electronic configuration of \[G{{d}^{2+}}\] is (at. no. of Gd is 64)

    A)  \[[Xe]4{{f}^{7}}\]

    B)  \[[Xe]\,4{{f}^{7}}\,5{{d}^{1}}\]

    C)  \[[Xe]\,4{{f}^{8}}\]

    D)  \[[Xe]\,4{{f}^{7}}\,\,5{{d}^{1}}\,\,6{{s}^{2}}\]

    Correct Answer: B

    Solution :

     \[[Xe]\,4{{f}^{7}}\,5{{d}^{1}}\]


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