BCECE Medical BCECE Medical Solved Papers-2011

  • question_answer
    In fluorine group of Periodic Table, on going down

    A)  ionic radius increases

    B)  electronegativity increases

    C)  ionisation potential increases

    D)  reactivity increases

    Correct Answer: A

    Solution :

    In the fluorine group of Periodic Table, as we move downwards ionic radius increases, while electronegativity, ionisation potential and reactivity decreases. This is due to decrease in effective nuclear charge on moving downwards.


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