Home
Class 12
CHEMISTRY
Which of the following is responsible to...

Which of the following is responsible to rule out the existence of definite paths or trajectories of electrons?

A

Pauli’s exclusion principle.

B

Hund’s rule of maximum multiplicity

C

Heisenberg’s uncertainty principle.

D

Aufbau principle.

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ATOMIC STRUCTURE

    MOTION|Exercise EXERCISE-2 (LEVEL-I)|53 Videos

  • ATOMIC STRUCTURE

    MOTION|Exercise EXERCISE-2 (LEVEL-II)|31 Videos

  • ATOMIC STRUCTURE

    MOTION|Exercise EXERCISE-4 (LEVEL-II)|18 Videos

  • AROMATIC COMPOUND

    MOTION|Exercise Exercise - 4 | Level-II|16 Videos

  • BIOMOLECULES & POLYMERS

    MOTION|Exercise EXERCISE - 4 (LEVEL II)|17 Videos

Similar Questions

Explore conceptually related problems

Which of the following is responsible to rule out the existence of definite paths of trajectories of electrons?

Which of the following is definitely true?

Who first time ruled out the existence of definite paths of electrons ?

Which of the following has definite length ?

Which of the following statement is definitely true ?

Which out of the following compound does not exist?

Which of the following statements is definitely true?

The uncertainty principle is one of the basis principle of modern science. This principle rules out the existence of definite trajectroies but we continue to talk of paths of cars, balls, planets, etc., because

Which out of the following does not exist in the solid state?

MOTION-ATOMIC STRUCTURE -EXERCISE-1
  1. A photon was absorbed by a hydrogen atom in its ground state and the e...

    Text Solution

    |

  2. Wavelength of the first line of Paschen series is - (R = 109700 cm^-1)

    Text Solution

    |

  3. Which of the following is responsible to rule out the existence of def...

    Text Solution

    |

  4. Which of the following expressions represents the spectrum of Balmer s...

    Text Solution

    |

  5. The number of unpaired electrons in Zn^(2+) is

    Text Solution

    |

  6. The number of orbitals in 3rd orbit are

    Text Solution

    |

  7. If the number of electrons in p-orbital are two, then which one of the...

    Text Solution

    |

  8. The number of electrons in Na, having n+l =3

    Text Solution

    |

  9. Which orbital has 1 nodal plane -

    Text Solution

    |

  10. which of the following is correct set of quantum numbers for the last...

    Text Solution

    |

  11. The quantum number not obtained from the schrodinger's wave equation i...

    Text Solution

    |

  12. The total number of electrons in a principal energy shell is designate...

    Text Solution

    |

  13. Which of the following statements cocerning the four quantum numbers i...

    Text Solution

    |

  14. How many electrons can fit into the orbitals that comprise the 3^(rd) ...

    Text Solution

    |

  15. Shape of an orbital is given by

    Text Solution

    |

  16. Which of the following set of quantum number is not applicable for an ...

    Text Solution

    |

  17. Maximum numbers of electrons in a subshell is given by-

    Text Solution

    |

  18. The four quantum number for the valence shell electron or last electro...

    Text Solution

    |

  19. Which one of the following represents an impossible arrangement –

    Text Solution

    |

  20. The set of quantum number for the 19^(th) electrons in chromium is -

    Text Solution

    |