Home
Class 12
CHEMISTRY
Five valence electrons of .^(15)P re lab...

Five valence electrons of `.^(15)P` re labelled as
If the spin quantum numbers of B and Z is `+(1)/(2)`, the group of electron with three of the quantum number (n,l,m) same are .

A

AB,XYZ,BY

B

AB

C

XYZ,AZ

D

AB,XYZ

Text Solution

Verified by Experts

The correct Answer is:
2
Promotional Banner

Topper's Solved these Questions

  • ALKYL AND ARYL HALIDE

    ALLEN|Exercise EXERCISE-05 (B)|35 Videos

  • BASIC INTRODUCTION AND NOMENCLATURE

    ALLEN|Exercise MCQ|12 Videos

Similar Questions

Explore conceptually related problems

What is the total number of part of electron at lead three same quantum number of Be ?

The set of quantum numbers, n = 3, l = 2, m_(l) = 0

For valence electron of rubidium (Z = 37) , the correct set of four quantum number are

How many 3d electrons can have spin quantum number - (1)/(2) ?

How many 3d electrons can have spin quantum number - (1)/(2) ?

The set of quantum numbers, n = 2, l = 2, m_(l) = 0 :

How many electrons in an atom may have the quantum numbers n=4 and l=0 ?

Assertion : The maximum number of electrons in the shell with principle quantum number n is equal to 2n^(2) . Reason : Two electrons can have the same value of three quantum numbers n, l and m_(l) , but must have the opposite spin quantum number.

Consider the ground state of Cr atom (Z =24). The numbers of electrons with the azimuthal quantum numbers, l= 1 and 2 are respectively

How many d electrons in Cu^(+) ion can have the value of spin quantum number to be 1//2

ALLEN-Atomic Structure-All Questions
  1. In how many elements does the electron have the quantum number of n =...

    Text Solution

    |

  2. For principle quantum number n=4,the total number of orbitals having l...

    Text Solution

    |

  3. Choose the wrong one on the basis of Bohr 's theory :-

    Text Solution

    |

  4. In which transition, one quantum of energy is emitted - (a). n=4 rarr...

    Text Solution

    |

  5. If the value of principal quantum number is 4 , the possible values fo...

    Text Solution

    |

  6. If the value of E=-78.4 "kcal//mol", the order of the orbit in hydroge...

    Text Solution

    |

  7. The ratio of energy of the electron in ground state of hydrogen to the...

    Text Solution

    |

  8. The most intense line in the Brackett series of the spectrum of atomic...

    Text Solution

    |

  9. Five valence electrons of .^(15)P re labelled as If the spin ...

    Text Solution

    |

  10. If kinetic energy of a proton is increased nine times the wavelengt...

    Text Solution

    |

  11. If first ionization potential of an atom is 16 V, then the first excit...

    Text Solution

    |

  12. The angular momentum J of the electron in a hydrogen atom is proportio...

    Text Solution

    |

  13. Which one of the following sets of quantum numbers represents an impos...

    Text Solution

    |

  14. An electron is present in 4 f sub - shell . The possible values of azi...

    Text Solution

    |

  15. How many electrons in calcium have l = 0 ?

    Text Solution

    |

  16. For n = 4 , which of the following is true

    Text Solution

    |

  17. An atom has 35 nucleons and has atomis number equal to 17 . The number...

    Text Solution

    |

  18. The maximum number of electrons in p-orbital with n = 6, m = 0 is

    Text Solution

    |

  19. A dye absorbs a photon of wavelength lamda and re-emits the same energ...

    Text Solution

    |

  20. The number of photons of light having wave number 'x' in 10 J of energ...

    Text Solution

    |