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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 Extended or long form of periodic table

  • question_answer
    The screening effect of d-electons is [RPMT 2000]

    A) Equal to that of p-electrons

    B) More than that of p-electrons

    C) Same as f-electrons

    D) Less than p-electrons

    Correct Answer: C

    Solution :

      Screening effect of d and f block elements is nearly same.


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