Home
Class 12
CHEMISTRY
The energy of an electron in n^th orbit ...

The energy of an electron in `n^th` orbit is proporational to……..

A

`n^2`

B

n

C

`1//n`

D

`1/n^2`

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

Linear momentum of electron in nth orbit is

Energy of the electron in n = oo is

The energy of an electron in the 1st Bohr orbit of hydrogen atom is

Derive an expression for the total energy of an electron in the nth orbit. Define B.E.

The energy of an electron in the 2nd orbit is -3.4 eV. So the energy of an electron in the 4th orbit is

The moment of inertia of an electron in n^(th) orbit will be

Starting from the formula for energy of an electron in the nth orbit of hydrogen atom, derive the formula for the wavelength of spectral lines.

Find the value of Rydberg's constant if the energy of electron in second orbit in hydrogen atom is -3.4eV

Find the velocity of the electron in the first orbit in hydrogen atom. Hence, find velocities when electron is in 3rd and 5th orbit.

CHETANA PUBLICATION-Structure of atoms and nuclei-EXERCISE
  1. Let 'P' and 'E' denote the linear momentum and energy of emitted photo...

    Text Solution

    |

  2. The radius of the nucleus is of the order of …

    Text Solution

    |

  3. The energy of an electron in n^th orbit is proporational to……..

    Text Solution

    |

  4. Energy of the electron in n = oo is

    Text Solution

    |

  5. Relation between K.E. and P.E. for an electron revolving in n^th bohr ...

    Text Solution

    |

  6. When an electron in hydrogen atom is raised from the ground state to a...

    Text Solution

    |

  7. If the P.E. of an electron in hydrogen atom is -27.2 eV, then its T.E....

    Text Solution

    |

  8. The energy of an electron in the 1st Bohr orbit of hydrogen atom is

    Text Solution

    |

  9. The energy of an electron in the 2nd orbit is -3.4 eV. So the energy o...

    Text Solution

    |

  10. The ionisation potential of H2 atom is

    Text Solution

    |

  11. The ratio of radii of the first three Bohr orbits is

    Text Solution

    |

  12. The radius of first Bohr orbit is 0.53 A^@. The value of n if the radi...

    Text Solution

    |

  13. The relation between force acting on the electron and principle quantu...

    Text Solution

    |

  14. The unit of Rydberg's constant is

    Text Solution

    |

  15. The shortest wavelength of Balmer series is given by

    Text Solution

    |

  16. The longest wavelength in Paschen series is obtained when an electron ...

    Text Solution

    |

  17. The Lyman series involves

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |