Home
Class 11
CHEMISTRY
What is the separation energy (in eV ) f...

What is the separation energy (in eV ) for `Be^(3+)` in the first excited state ?

A

13 .6 eV

B

27.2 eV

C

40.8 eV

D

54. 4 eV

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    GRB PUBLICATION|Exercise de Brogile and Heisenberg|43 Videos

  • ATOMIC STRUCTURE

    GRB PUBLICATION|Exercise Schrodinger Wave equation|24 Videos

  • ATOMIC STRUCTURE

    GRB PUBLICATION|Exercise Planck s Theory|38 Videos

  • CHEMICAL EQUILIBRIUM

    GRB PUBLICATION|Exercise D.Le Chateliera principle|16 Videos

Similar Questions

Explore conceptually related problems

Ionisation energy of hydrogen atom is 13.6eV.Calculate the ionisation energy for Be^(3+) in the first excited sate.

The energy of an electron in the first Bohr orbit is -13 eV . The energy of Be^(3+) in the first excited state is :

The energy of He+ in the ground state is -54.4 eV , then the energy of Li^(++) in the first excited state will be

What is the energy of a hydrogen atom in the first excited state if the potential energy is taken to be zero in the ground state?

The energy of a hydrogen atom in the ground state is -13.6 eV . The eneergy of a He^(+) ion in the first excited state will be

The ionisation potential of a hydrogen like species is 36 volt. What is the value of excitation energy from ground state to 1st excited state (in eV)?

The total energy of eletcron in the ground state of hydrogen atom is -13.6 eV . The kinetic enegry of an electron in the first excited state is

The energy of an electron in first Bohr's orbit of H atom is -13.6eV . The energy value of electron in the first excited state of Li^(2+) is :

GRB PUBLICATION-ATOMIC STRUCTURE-Bohr s Theory
  1. The number of waves in the fourth bohr orbit of hydrogen is

    Text Solution

    |

  2. An excited hydrogen atom returns to the ground state . The wavelength ...

    Text Solution

    |

  3. What is the separation energy (in eV ) for Be^(3+) in the first excite...

    Text Solution

    |

  4. When an electron makes a transition from (n + 1) state to n state ...

    Text Solution

    |

  5. Which of the following statements is wrong for H-like atom ?

    Text Solution

    |

  6. The angular momentum of electron in an excited H atom is (h)/(pi) . Th...

    Text Solution

    |

  7. Potential energy of electron present in 2nd orbit of Li^(2+) is :(r(0)...

    Text Solution

    |

  8. The maximum energy is present in any electron at

    Text Solution

    |

  9. When electron in a Bohr atom is excited then which of the following in...

    Text Solution

    |

  10. Given DeltaH for the process Li(g)rarrLi^(+3)(g) + 3e^(-) is 19800kJ/...

    Text Solution

    |

  11. For a valid Bohr orbit , its circumference should be :

    Text Solution

    |

  12. Let the I.E. of hydrogen like species be 320 eV . Find out the value o...

    Text Solution

    |

  13. Angular momentum for P-shell electron is :

    Text Solution

    |

  14. The energy of an electron in the first Bohr orbit is -13 eV . The ener...

    Text Solution

    |

  15. How do the energy gaps between successive electron energy levels in a...

    Text Solution

    |

  16. In a hydrogen atom , which transition produces a photon with the highe...

    Text Solution

    |

  17. S(1) : Bohr model is applicable for Be^(2+) ion . S(2) : Total ener...

    Text Solution

    |

  18. S(1) : Potential energy of the two opposite charge system increase wit...

    Text Solution

    |

  19. The energy of hydrogen atom in its ground state is -13.6 eV. The ener...

    Text Solution

    |

  20. The wave number of electromagnetic radiations emitted during the trans...

    Text Solution

    |