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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
    Which of the properties remains unchanged on descending a group in the periodic table [MP PMT 1997; RPMT 2002]

    A) Atomic size

    B) Density

    C) Valence electrons

    D) Metallic character

    Correct Answer: C

    Solution :

    Not Available


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