Home
Class 11
CHEMISTRY
Which of the electron is not permissible...

Which of the electron is not permissible arrangement of electrons in an atom?

A

n=5,l=3,m=0,s=+1/2

B

n=3,l=2,m=-3,s=-1/2

C

n=3,l=2,m=-2,s=-1/2

D

n=4,l=0,m=0,s=-1/2

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • BASICS IN CHEMISTRY

    PATHFINDER|Exercise QUESTION BANK|26 Videos

Similar Questions

Explore conceptually related problems

The electron affinity of an atom

Which rule is followed in determining the arrangement of unpaired electrons in P-atom ? State the rule .

(i) Which rule is followed in determining the arrangement of unpaired electrons in P-atom? State the rule. (ii) Explain whether 3f-orbital is present in P-atom.

Number of p electrons in bromine atom are:

How do you specify an electron in an atom?

Out of the following electronic arrangement for outer electronic configuration The most stable arrangement

Which one of the following electronic arrangement is absurd ?

Which of the following contains maximum number of lone pairs of electrons on the central atom-

PATHFINDER-ATOMIC STRUCTURE-QUESTION BANK
  1. If kinetic energy of a proton is increased nine times the wavelength o...

    Text Solution

    |

  2. How many radial nodes are present in 4 d subshell?

    Text Solution

    |

  3. Which of the electron is not permissible arrangement of electrons in a...

    Text Solution

    |

  4. Which set has the same number of s electrons?

    Text Solution

    |

  5. An electron is not deflected on passing a certain region because

    Text Solution

    |

  6. Which concerning Bohr's model is/are true?

    Text Solution

    |

  7. In a H like sample electrons make transition from 4th excited state to...

    Text Solution

    |

  8. For the energy levels in an atom which of the following statement(s) i...

    Text Solution

    |

  9. Which of the following statement(s) is/are correct?

    Text Solution

    |

  10. If there were three positive values for spin quantum number (+1/2,0,-1...

    Text Solution

    |

  11. Which of the following is/are the valid set(s) of four quantum numbers...

    Text Solution

    |

  12. Which of the following statement(s)is/are correct for an electron that...

    Text Solution

    |

  13. Which of the following is/are correct for H atom?

    Text Solution

    |

  14. If there were three positive values for spin quantum number (+1/2,0,-1...

    Text Solution

    |

  15. According to Bohr's atomic model the electrons move around the nucleus...

    Text Solution

    |

  16. The observed wavelength in the line spectrum of hydrogen atom were fir...

    Text Solution

    |

  17. The observed wavelength in the line spectrum of hydrogen atom were fir...

    Text Solution

    |

  18. Match column I with column II

    Text Solution

    |

  19. Match column I with column II

    Text Solution

    |

  20. Match column I with column II

    Text Solution

    |