Home
Class 11
CHEMISTRY
The ionization potential for the electro...

The ionization potential for the electron in the ground state of the hydrogen atom is 13.6 eV `"atom"^(-1).` What would be the inization potential for the electron in the first excited state of `Li^(+)` ?

A

`3.4eV`

B

`10.2eV`

C

`30.6eV`

D

`6.8eV`

Text Solution

Verified by Experts

The correct Answer is:
C

`I.E alpha (Z^(2))/(n^(2))`
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

The ionization potential for the electron in the ground state of the hydrogen atom is 13.6 eV "atom"^(-1). What would be the ionization potential for the electron in the first excited state of Li^(+) ?

The ground state energy of hydrogen atom is -13.6 eV. What are the kinetic and potential energies of the electron in this state ?

The energy of the electron in the ground state of hydrogen atom is -13.6 eV . Find the kinetic energy and potential energy of electron in this state.

The area of the electron orbit for the ground state of hydrogen atom is A.What will be the area of the electron orbit corresponding to the first excited state ?

NARAYNA-ATOMIC STRUCTURE-All Questions
  1. The ratio of velocity of the electron in the third and fifth orbit of ...

    Text Solution

    |

  2. If in Bohr's model, for unielectronic atom, time period of revolution ...

    Text Solution

    |

  3. The ionization potential for the electron in the ground state of the h...

    Text Solution

    |

  4. The mass of a proton is 1836 times more than the mass of an electron. ...

    Text Solution

    |

  5. The energy of an electron moving in n^(th) Bohr's orbit of an element ...

    Text Solution

    |

  6. Potential energy of electron present in He^(+) is:

    Text Solution

    |

  7. The velocity of an e in excited state of H-atom is 1.093 xx 10^(6)m//s...

    Text Solution

    |

  8. The energy of a I,II and III energy levels of a certain atom are E,(4E...

    Text Solution

    |

  9. The angular momentum of an electron in a hydrogen atom is proportional...

    Text Solution

    |

  10. The number of revolutions made by electron in Bohr's 2nd orbit of hydr...

    Text Solution

    |

  11. Ratio of frequency of revolution of electron in the second state of H...

    Text Solution

    |

  12. If the 2nd excitation potential for a Hydrogen like atom in a simple i...

    Text Solution

    |

  13. Let v(1) be the frequency of series limit of Lyman series, v(2) the fr...

    Text Solution

    |

  14. If the following mater travel with equal velocity the longest wavele...

    Text Solution

    |

  15. If lambda(1) and lambda(2) denote the de-Broglie wavelength of two par...

    Text Solution

    |

  16. An electron, in a hydrogen like atom , is in excited state. It has a t...

    Text Solution

    |

  17. The stationary Bohr's orbit can be readily explained on the basis of w...

    Text Solution

    |

  18. The mass of a particle is 10^(-10)g and its radius is 2xx10^(-4)cm. If...

    Text Solution

    |

  19. Which of the following graphs correctly represents the variation of pa...

    Text Solution

    |

  20. de Broglie wavelengths of two particles A and B are plotted against (1...

    Text Solution

    |