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Find the ionization energy of a doubly i...

Find the ionization energy of a doubly ionized lithium atom.

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The correct Answer is:
`epsi=Z^(3)hcR=9xx13.6=122.4eV`.
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Find the ionisation energy of a doubly lonized lithium atom.

The ratio of the acceleration of the ground state electron in a singly ionized helium atom and doubly ionized lith ium atom is (x)/(y) . Find (x+y) .

Knowledge Check

  • The ionization energy of hydrogen is

    A
    1312 KJ `"mole"^(-1)`
    B
    520 KJ `"mole"^(-1)`
    C
    495 KJ `"mole"^(-1)`
    D
    1681 KJ `"mole"^(-1)`
  • The ionization energy of hydrogen is

    A
    Greater than inert gases
    B
    Nearer to inert gases
    C
    Nearer to Halogens
    D
    Nearer to alkaline earth metals
  • Ionization energy of hydrogen is

    A
    equal to that of chlorine
    B
    lesser than that of chlorine
    C
    slightly higher than that of chlorine
    D
    much higher than that of chlorine.
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