Home
Class 11
CHEMISTRY
The kinetic energy of an electron in the...

The kinetic energy of an electron in the second Bohr orbit of a hydrogen atom is [`a_0` is Bohr radius] :

A

`(h^(2))/(4pi^(2)ma_(0)^(2))`

B

`(h^(2))/(16pi^(2)ma_(0)^(2))`

C

`(h^(2))/(32pi^(2)ma_(0)^(2))`

D

`(h^(2))/(32pi^(2)ma_(0)^(2))`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    ALLEN|Exercise Exercise - 04[B]|13 Videos

  • IUPAC NOMENCLATURE

    ALLEN|Exercise Exercise - 05(B)|8 Videos

Similar Questions

Explore conceptually related problems

The kinetic energy of the electron in the second Bohr's orbit of a hydrogen atom [ a_(0) is Bohr's radius] is

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

The kinetic energy of electron in the first Bohr orbit of the hydrogen atom is

The kinetic energy of an electron in the second Bohr orbit of a hydrogen atom is equal to (h^(2))/(x ma_(0)^(2)) . The value of 10x is __________. ( a_(0) is radius of Bohr's orbit) (Nearest integer) [Given : pi=3.14 ]

Radius of Bohr's orbit of hydrogen atom is

lonization energy of an electron present in the second Bohr's orbit of hydrogen is

The radius of second Bohr’s orbit of Hydrogen atom is:

ALLEN-ATOMIC STRUCTURE-Exercise - 05[A]
  1. A gas absorbs a photon of 355 nm and emits at two wavelengths . If on...

    Text Solution

    |

  2. The frequency of light emitted for the transition n = 4 to n =2 of He^...

    Text Solution

    |

  3. The increasing order of the ionic radii of the given isoelectronic spe...

    Text Solution

    |

  4. The electrons, identified by quantum number n and l i. n = 4,l=1 ii....

    Text Solution

    |

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

    Text Solution

    |

  6. A stream of electrons from a heated filament was passed between two ch...

    Text Solution

    |

  7. The total number of orbitals associated with the principal quantum num...

    Text Solution

    |

  8. Rutherford's experiment , which established the nuclear model of atom...

    Text Solution

    |

  9. The spin magnetic moment of cobalt in the compound Hg[Co(SCN)(4)] is

    Text Solution

    |

  10. The radius of which of the following orbit is same as that of the firs...

    Text Solution

    |

  11. a.The schrodinger wave equation for hydrogen atom is psi(2s) = (1)/(4s...

    Text Solution

    |

  12. a.Calculate the velocity of an electron in the first Bohr's orbit of ...

    Text Solution

    |

  13. Given in hydrogen atom r(n),V(n),E,K(n) stand for radius, potential en...

    Text Solution

    |

  14. Match the entries in Column I with the correctly related quantum numbe...

    Text Solution

    |

  15. The hydrogen -like species Li^(2+) is in a spherically symmetric stat...

    Text Solution

    |

  16. The hydrogen -like species Li^(2+) is in a spherically symmetric stat...

    Text Solution

    |

  17. The hydrogen -like species Li^(2+) is in a spherically symmetric stat...

    Text Solution

    |

  18. The maximum number of electrons can have principal quantum number n ...

    Text Solution

    |

  19. The work function (phi) of some metals is listed below. The number of...

    Text Solution

    |

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

    Text Solution

    |