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Haryana PMT Haryana PMT Solved Paper-2000

  • question_answer
    Element with electronic configuration Is , \[2{{s}^{2}}2{{p}^{6}},3{{s}^{2}}3{{p}^{6}}3{{d}^{10}}4{{s}^{2}}4{{p}^{6}}4{{d}^{10}},5{{s}^{2}}4{{p}^{3}}\] belongs to the following group of the periodic table:

    A)  2nd                                      

    B)  3rd

    C)  5th                                       

    D)  7th

    Correct Answer: C

    Solution :

    Sol.         The element is antimony \[(Z=51)\] It is present in V A group.


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