Home
Class 11
CHEMISTRY
The statement ''No two electrons in an a...

The statement ''No two electrons in an atom can have all the four quantum numbers identical'' is known as the....

A

Pauli's exclusion principle

B

Aufbau principle

C

Hund's rule

D

Heisenberg's principle

Text Solution

Verified by Experts

The correct Answer is:
A

paulis exclusion principle
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

No two electrons in atom can have

No two electrons in an atom will have all the four quantum numbers same. This statement is known as

How many electron in a given atom can have the following quantum number

For ant two electrons in an atom, the set of all four quantum numkber can be same

The rule which states that no two electrons can have same value of all the four quantum number is

NARAYNA-ATOMIC STRUCTURE-All Questions
  1. The angular momentum of an electron due to its spin is given as ………..

    Text Solution

    |

  2. According to aufbau principle the electron has a tendency to occupy th...

    Text Solution

    |

  3. The statement ''No two electrons in an atom can have all the four quan...

    Text Solution

    |

  4. The electronic configuration of an element is 1s^(2)2s^(2)2p^(6)3s^(2)...

    Text Solution

    |

  5. The orbital configuration of .(24)Cr is 3d^(5) 4s^(1). The number of u...

    Text Solution

    |

  6. An oil drop has 6.39 xx 10^(-19)C charge .How many electrons does ...

    Text Solution

    |

  7. Charge of one mole of alpha particle is

    Text Solution

    |

  8. The ratio of the e/m values of a proton and an alpha-particle is:

    Text Solution

    |

  9. The charge on the atom containing 17 protons, 18 neutrons and 18 elect...

    Text Solution

    |

  10. An isotone of .(32)^(76)Ge is- (a) .(32)^(77)Ge (b).(33)^(77)As (c).(...

    Text Solution

    |

  11. The number of neutrons in deuterium is

    Text Solution

    |

  12. Identify the incorrectly matched set from the following

    Text Solution

    |

  13. If lambda(1) and lambda(2) are the wavelength of characteristic X - ra...

    Text Solution

    |

  14. The charactertistic not associated with Planck's theory is:

    Text Solution

    |

  15. Ultraviolet light of 6.2eV falls on Caesium surface (work function = 1...

    Text Solution

    |

  16. Visible light photons do not show Compton effect because they

    Text Solution

    |

  17. As the frequency of the light increases, the momentum of its Photon

    Text Solution

    |

  18. The line spectrum of two elements is not identical because

    Text Solution

    |

  19. Among the first lines of Lyman, Balmer, Paschen and Brackett series in...

    Text Solution

    |

  20. When the atomic electron is at infinite distance from the nucleus, it...

    Text Solution

    |