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JEE Main & Advanced Chemistry Classification of Elements and Periodicity in Properties / तत्त्वों का वर्गीकरण एवं गुणों में आवर्ति Question Bank Electron Affinity

  • question_answer
    The electron affinities of halogens are \[F=322\], \[Cl=349\], \[Br=324\], \[I=295kJ\,mo{{l}^{-1}}\]. The higher value for \[Cl\] as compared to that of \[F\] is due to [MP PMT 1997]

    A) Weaker electron-electron repulsion in \[Cl\]

    B) Higher atomic radius of \[F\]

    C) Smaller electronegativity of \[F\]

    D) More vacant P - subshell in \[Cl\]

    Correct Answer: A

    Solution :

    Not Available


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