Home
Class 12
CHEMISTRY
If the value of n+l is more than 3 and l...

If the value of `n+l` is more than 3 and less than 6, what will be the possible number of orbitals?

A

10

B

11

C

13

D

6

Text Solution

Verified by Experts

The correct Answer is:
C
For n+l more than 3 and less than 6, then the possible subshells are 3p, 3d, 4p and 5s. Therefore the number for orbtials `=3+5+1+3+1=13`.
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (LEVEL III)|10 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|11 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|11 Videos

  • STATES OF MATTER

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|12 Videos

  • SURFACE CHEMISTRY

    MODERN PUBLICATION|Exercise RECENT EXAMINATION QUESTIONS|15 Videos

Similar Questions

Explore conceptually related problems

One gram is more than

The inverse of the statement " If an integer is greater than 3 and less than 5 then it is a multiple of 4" is

An atomic orbital has n = 3. What are the possible values of l ?

An atomic orbital has l= 3. What are the possible values of m?

If A is the set of even natural numbers less than 8 and B is the set of prime numbers less than 7, then the number of relations from A to B is :

A die is thrown . Let A be the event that the number obtained is greater than 3 . Let B be the event that the number obtained is less than 5 . Then P(A cup B) is :

Show that the total number of permutations of n different things taken not more than r at a time, when each thing may be repated any number of times is (n(n^(r)-1))/((n-1)) .

If the difference between the roots of the equation x^(2)+a x+1=0 is less than sqrt(5) , then the set of possible values of a is

Two dice are thrown. If it is known that the sum of numbers on the dice was less than 6, the probability of getting a sum 3, is

MODERN PUBLICATION-STRUCTURE OF ATOM-MULTIPLE CHOICE QUESTIONS (LEVEL II)
  1. The electronic transition in the He^(+) spectrum from n=4 to n=2 corr...

    Text Solution

    |

  2. The ratio of the energy of the electron in the ground state of H to t...

    Text Solution

    |

  3. If the value of n+l is more than 3 and less than 6, what will be the p...

    Text Solution

    |

  4. If the shortest wavelength of H atom in Layman series is x, then the l...

    Text Solution

    |

  5. Which orbital has two angular nodal planes?

    Text Solution

    |

  6. The velocity of electron in the third Bohr orbit of hydrogen is v. The...

    Text Solution

    |

  7. The number of quanta of radiations of frequency 4.75xx10^(13)s^(-1) re...

    Text Solution

    |

  8. How many electrons in chromium (Z=24)have l=0?

    Text Solution

    |

  9. The number of radial nodes and nodal planes in 2p orbital are

    Text Solution

    |

  10. Frequency of matter waves may be expressed as

    Text Solution

    |

  11. In the ground state of Cr atom(Z=24) ,the total number of orbitals pop...

    Text Solution

    |

  12. What is the kinetic energy ofan electron in second excited state of He...

    Text Solution

    |

  13. If the total energy of anelectron in a hydrogen like atom in excited s...

    Text Solution

    |

  14. When uncertainty in position and momentum are equal, then uncertainty ...

    Text Solution

    |

  15. If the radius of Bohr's 4th orbit is a, then the radius of Bohr's firs...

    Text Solution

    |

  16. The ionisation energy of H atom is x kJ. The energy required for the e...

    Text Solution

    |

  17. The highest excited state that an unexcited hydrogen atom can reach wh...

    Text Solution

    |

  18. Which orbit of Be^(3+) has almost same radius as that of the ground st...

    Text Solution

    |

  19. For d-electrons the orbital angular momentum is

    Text Solution

    |

  20. Which of the following orbial has zero orbital angular momentum.

    Text Solution

    |