Home
Class 12
CHEMISTRY
The energy in the ground state of hydrog...

The energy in the ground state of hydrogen atom is` -13.6 eV`, then energy of 1st excited state is

A

`-6.5eV`

B

`-3.4 eV

C

`-1.51eV`

D

`0.27 eV`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Structure of atoms and nuclei

    CHETANA PUBLICATION|Exercise EXERCISE|75 Videos

  • SOLUTIONS

    CHETANA PUBLICATION|Exercise EXERCISE|63 Videos

  • Transition and Inner Transition Elements

    CHETANA PUBLICATION|Exercise EXERCISE|52 Videos

Similar Questions

Explore conceptually related problems

The energy of the electron in the ground state of hydrogen atom is -13.6 eV . Find the Rydberg's constant and the wavelength of the first line of Paschen series

Energy of the electron in the ground state of hydrogen atom is (-13.6eV) . Calculate the energy in 3^(rd) and 4^(th) orbit.

Energy in the ground state of normal H-atom is -13.6 eV .Calculate its kinetic energy and potential energy.

Energy of an electron in ground state of hydrogen atom is -13.6eV . Calculate its K.E. and P.E. in the same state.

The ground state energy of hydrogen atom is -X eV . What will be the kinetic energy of the electron in this state?

The total energy of an electron in the first excited state of the hydrogen atom is about -3.4eV . What is the kinetic energy of the electron in this state?

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

The total energy of an electron in the first excited state of the hydrogen atom is about -3.4eV . What is the potential energy of the electron in this state?

The energy of an electron in an excited state of hydrogen atom is -1.51 eV . Calculate the angular momentum of the electron in this state. h = 6.63 xx 10^-34 Js

When an electron in hydrogen atom is raised from the ground state to an excited state its

CHETANA PUBLICATION-Structure of atoms and nuclei-EXERCISE
  1. The Lyman series involves

    Text Solution

    |

  2. In an atom, two electrons move around the nucleus in circular orbits t...

    Text Solution

    |

  3. The energy in the ground state of hydrogen atom is -13.6 eV, then ener...

    Text Solution

    |

  4. The De Broglie wavelength associated with a particle of mass m and vel...

    Text Solution

    |

  5. In which of the following systems will the radius of the first orbit o...

    Text Solution

    |

  6. The radius of the 4th orbit of the electron will be smaller than its 8...

    Text Solution

    |

  7. In the spectrum of hydrogen atom which transition will yield longest w...

    Text Solution

    |

  8. Which of the following properties of a nucleus does not depend on it...

    Text Solution

    |

  9. If the number of nuclei in a radioactive sample at a given time is N, ...

    Text Solution

    |

  10. The volume of the nucleus is proportional to

    Text Solution

    |

  11. What is the relation between the radius of the nucleus and the mass nu...

    Text Solution

    |

  12. The nucleus having same mass number is called

    Text Solution

    |

  13. The energy of an electron moving with the velocity of light is given b...

    Text Solution

    |

  14. Radioactivity is a phenomenon associated with

    Text Solution

    |

  15. The emission of beta particles is from

    Text Solution

    |

  16. The radiations which are not affected by electric or magnetic field is

    Text Solution

    |

  17. Which of the following radiation has maximum ionization power and mini...

    Text Solution

    |

  18. In Davission and Germer experiment, crystal used to produce scattering...

    Text Solution

    |

  19. Geiger - Marsden's experiment confirmed the theoretical predictions of...

    Text Solution

    |

  20. In the spectrum of hydrogen atom which transition will yield shortest ...

    Text Solution

    |