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  5. Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति

JEE Main & Advanced Chemistry Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति Question Bank Self Evaluation Test - Classification of Elements and Periodicity in Properties

  • question_answer
    In the long form of the periodic table, the valence shell electronic configuration of \[5{{s}^{2}}5{{p}^{4}}\] corresponds to the element present in:

    A) Group 16 and period 6

    B) Group 17 and period 6

    C) Group 16 and period 5

    D) Group 17 and period 5

    Correct Answer: C

    Solution :

    [c] Tellurium (Te) has \[5{{s}^{2}}5{{p}^{4}}\] valence shell configuration. It belongs to group 16 and present in period 5 of the periodic table.


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