Home
Class 11
CHEMISTRY
Two electrons occupying the same orbital...

Two electrons occupying the same orbital are distinguished by :

A

principal quantum number

B

azimuthal quantum number

C

magnetic quantum number

D

orbital quantum number

Text Solution

Verified by Experts

The correct Answer is:
D
Two electrons in the same atomic orbital can be distinguished by their spin quantum number.
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    DINESH PUBLICATION|Exercise Selected Straight Objective Type MCQs|70 Videos

  • ATOMIC STRUCTURE

    DINESH PUBLICATION|Exercise Compre.|17 Videos

  • ATOMIC STRUCTURE

    DINESH PUBLICATION|Exercise Ultimate Preparatory Package|15 Videos

  • APPENDIX

    DINESH PUBLICATION|Exercise Completion Reactions|15 Videos

  • BIOMOLECULES

    DINESH PUBLICATION|Exercise Reason|1 Videos

Similar Questions

Explore conceptually related problems

The electrons occupying the same orbital have the same values for all the quantum number except for

Which one of the following about an electron occupying the 1s orbital in a hydrogen atom is incorrect ? (The Bohr radius is represented by a_(0) ).

The proposal that no more than two electrons may occupy a particule atomic orbital was made by

The angular velocity of an electron occupying the second Bohr orbit of He^(+) ion is ("in" sec^(-)) :

Two species cannot occupy same :

DINESH PUBLICATION-ATOMIC STRUCTURE-Revision Questions
  1. The atomic number of an element is 35. What is the total number of ele...

    Text Solution

    |

  2. Unpaired electrons in Ni^(++), (Z = 28) is

    Text Solution

    |

  3. Two electrons occupying the same orbital are distinguished by :

    Text Solution

    |

  4. The emission spectrum of hydrogen is found to satisfy the expression f...

    Text Solution

    |

  5. Nuclear theory of the atom was put forward by

    Text Solution

    |

  6. For principal quantum number, n = 4, the toal number of orbitals havin...

    Text Solution

    |

  7. The correct enegry value order is

    Text Solution

    |

  8. Among the following series of transition metal ions the one where all ...

    Text Solution

    |

  9. The frequency of radiations emitted when electron falls from n = 4 to ...

    Text Solution

    |

  10. For d-electrons, the orbital angular momentum is

    Text Solution

    |

  11. Which of the following electronic configuration is not possible accord...

    Text Solution

    |

  12. Time taken by an electrons to complete one revolution in the Bohr orbi...

    Text Solution

    |

  13. The atomic number of an element is derived from

    Text Solution

    |

  14. One electron species having ionization enegry of 54.4 eV is

    Text Solution

    |

  15. The correct set of quantum numbers (n, l and m) respectively of the un...

    Text Solution

    |

  16. Which of the following sets of quantum numbers is correct for an elect...

    Text Solution

    |

  17. Consider the ground state Cr atom (Z = 24). The number of electron w...

    Text Solution

    |

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

    Text Solution

    |

  19. Effective magentic moment of Sc^(3+) ion is

    Text Solution

    |

  20. The relationship between energy E, of the radiation with a wavelength ...

    Text Solution

    |