Home
Class 11
CHEMISTRY
The magnetic quantum number m for the ou...

The magnetic quantum number m for the outermost electron in the Na atom, is

A

0

B

2

C

3

D

1

Text Solution

Verified by Experts

The correct Answer is:
A
3s orbital
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

The value of magnetic quantum number of outermost electron of Zn^(+) ion is _______.

Write the values of all the four quantum numbers of the outermost electron of an element whose atomic number is 12

The magnatic quantum number for the valence electron of Caesium (atomic number 55) is

The set of quantum numbers of the outermost electron for copper in its ground state is.............

The magnetic quantum number of an atom is releted to the

The magnetic quantum number of last electron of Zn^+

The correct set of four quantum numbers for the outermost electron of sodium (Z = 11) is

NARAYNA-ATOMIC STRUCTURE-All Questions
  1. The orbital with lowest energy in which an electron with Azimuthal qua...

    Text Solution

    |

  2. The quantum numbers n = 3, l = 1, m = +1 and s = +1//2 represent the u...

    Text Solution

    |

  3. The magnetic quantum number m for the outermost electron in the Na ato...

    Text Solution

    |

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

    Text Solution

    |

  5. Which of the following arrangements of electron is mostly likely to th...

    Text Solution

    |

  6. Aufbay principle fails to explain the configuration of element with at...

    Text Solution

    |

  7. Total number of electron in any energy level is

    Text Solution

    |

  8. The atomic number at which filling of a g-orbitals is likely to begin ...

    Text Solution

    |

  9. n and l values of an orbital A and 3 are 2 and another orbital B are 5...

    Text Solution

    |

  10. Number of unpaired electrons of neutral manganese atoma and its divale...

    Text Solution

    |

  11. Which of the following electrons is most tightly bound by the nucleus

    Text Solution

    |

  12. 1s^(2)2s^(2)2p^(6)3s^(2)3p^(6)3d^(5) is not the electron configuration...

    Text Solution

    |

  13. Which one of the following statements is correct?

    Text Solution

    |

  14. Which of the following has maximum number of unpaired electrons?

    Text Solution

    |

  15. The successive elements belonging to the 3d-series have the same numbe...

    Text Solution

    |

  16. The electronic configuration in the valence shell of silicon is . The ...

    Text Solution

    |

  17. In potassium, the order of energy levels is

    Text Solution

    |

  18. Which has highest specific charge?

    Text Solution

    |

  19. Alpha-particles are projectied towards the nuclei of the following met...

    Text Solution

    |

  20. The mass number of three isotopes of an element are 11,12 and 13 .Th...

    Text Solution

    |