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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 these dose not reflect the periodicity of the elements [UPSEAT 2001; BIT 1990; MP PMT 2001]

    A) Bonding behaviour

    B) Electronegativity

    C) Ionization energy

    D) Neutron/proton ratio

    Correct Answer: D

    Solution :

    \[n/p\] ratio is a cause of radioactivity.


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