RAJASTHAN PMT Rajasthan - PMT Solved Paper-2005

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

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

    B) \[n{{s}^{2}}n{{p}^{2}}\]

    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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