Home
Class 11
CHEMISTRY
Energy of H-atom in the ground state is ...

Energy of H-atom in the ground state is `-13.6eV`. Hence energy in the second excited state is

A

`-6.8 eV`

B

`-3.4` eV

C

`-1.51` eV

D

`-4.53` eV

Text Solution

Verified by Experts

The correct Answer is:
C
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

In a hydrogen atom, if energy atom, if energy of an electron in group state is - 13.6 eV , then that in the 2^(nd) excited state is :

In a hydrogen atom , If the energy of electron in the ground state is -x eV ., then that in the 2^(nd) excited state of He^(+) is

If the potential energy of a H-atom in the ground state be zero then its potential energy in the first excited state will be

The energy of the electron in the ground state of H-atom is -13.6 eV . The energy of the first excited state will be

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 energy of the electron in the ground state of H-atom is -13.6 eV . Its energy in the second orbit is

GRB PUBLICATION-ATOMIC STRUCTURE-Bohr s Theory
  1. In a sample of H-atoms , electrons de-excite from a level 'n' to 1 . ...

    Text Solution

    |

  2. The orbit having Bohr radius equal to 1st Bohr orbit of H-atom is :

    Text Solution

    |

  3. Energy of H-atom in the ground state is -13.6eV. Hence energy in the s...

    Text Solution

    |

  4. The wavelength of the radiation emitted , when in a hydrogen atom elec...

    Text Solution

    |

  5. According to Boohr's theory the angular momentum of an electron in 5th...

    Text Solution

    |

  6. The ionization enthalpy of hydrogen atom is 1.312 xx 10^6 J mol^-1. Th...

    Text Solution

    |

  7. When Z is doubled in an atom, which of the following statements are co...

    Text Solution

    |

  8. Ionization energy of a hydrogen-like ion A is greater than that of ano...

    Text Solution

    |

  9. The potential energy of the electron present in the ground state of L...

    Text Solution

    |

  10. Photons of equal energy were incident on two different gas samples. On...

    Text Solution

    |

  11. The potential energy of the electron present in the ground state of L...

    Text Solution

    |

  12. Which transition in Li^(2 +) would have the same wavelength as the 2 r...

    Text Solution

    |

  13. Suppose a gaseous mixtures of He, Ne, Ar and Kr is irradiated with ph...

    Text Solution

    |

  14. The kinetic energy of an electron in the second Bohr orbit of a hydrog...

    Text Solution

    |

  15. Three photons originating from excited atomic hydrogen atoms are found...

    Text Solution

    |

  16. The velocity of electrons in the 3rd excited state of a hydrogen atom ...

    Text Solution

    |

  17. Which of the following is the energy of a possible excited state of h...

    Text Solution

    |

  18. Wavelength of radiation emitted when an electron jumps from a state A ...

    Text Solution

    |

  19. Difference in wavelength of two extreme lines of Lyman series in emiss...

    Text Solution

    |

  20. A collection of H-atoms in 9th excited state returns to ground state ....

    Text Solution

    |