For an element,the values of $IP_1, IP_2, IP_3, IP_4$ and $IP_5$ are $7.1, 14.3, 34.5, 46.8$ and $162.2 \ eV$ respectively. Which of the following is the most likely element?

  • A
    $Na$
  • B
    $Si$
  • C
    $F$
  • D
    $Ca$

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Similar Questions

The ionisation potentials of $Li$ and $K$ are $5.4 \ eV$ and $4.3 \ eV$ respectively. The ionisation potential of $Na$ will be ................ $eV$.

The correct order of the first ionization enthalpies of the following elements is:

The elements of Group $13$ with highest and lowest first ionisation enthalpies are respectively$:$

Which of the following processes requires the largest amount of energy?

The first ionization potential $(IP)$ of $Be$ $(Z=4)$ is higher than which of the following elements?
$(a) B (Z=5)$
$(b) Mg (Z=12)$
$(c) Li (Z=3)$
$(d) Al (Z=13)$
$(e) K (Z=19)$

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