WB JEE Medical WB JEE Medical Solved Paper-2006

  • question_answer
    Which   of   the   following   electronic configuration represents noble gas?

    A)  \[n{{s}^{2}}n{{p}^{6}}\]                               

    B)  \[n{{s}^{2}}n{{p}^{5}}\]

    C)  \[n{{s}^{2}}n{{p}^{4}}\]                               

    D)  \[n{{s}^{2}}n{{p}^{3}}\]

    Correct Answer: A

    Solution :

                     Noble gases have fully filled valence shell electronic   configuration.   Therefore,   it represents \[n{{s}^{2}}n{{p}^{6}}.\]


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