Home
Class 11
CHEMISTRY
The electrons identified by quantum n...

The electrons identified by quantum numbers n and l, (i) n= 4, l = 1 (ii) n = 4,l =0 (iii) , n=3 l= 2 and (iv) n=3,l=1 can be placed in order of increasing energy from the lowest to highest as

A

`(iv ) lt (iii) lt (iii) lt (i) `

B

`(ii) lt (iv) lt (i) lt (iii)`

C

`(i) lt (iii) lt (ii) lt (iv)`

D

`(iii) lt (i) lt (iv) lt (ii)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    KUMAR PRAKASHAN|Exercise Section -C (MCQs asked in Jee NEET AIEEE )|58 Videos

  • STRUCTURE OF ATOM

    KUMAR PRAKASHAN|Exercise Section -C(MCQ asked in Board Exam )|53 Videos

  • STRUCTURE OF ATOM

    KUMAR PRAKASHAN|Exercise Section -C (Multiple Choice Question (MCQs))|24 Videos

  • STATES OF MATTER

    KUMAR PRAKASHAN|Exercise QUESTION PAPER FROM MODULE (SECTION - A)|4 Videos

  • THE P-BLOCK ELEMENTS

    KUMAR PRAKASHAN|Exercise SECTION-D NCERT EXEMPLAR SOLUTION (MCQs) LONG ANSWER|25 Videos

Similar Questions

Explore conceptually related problems

State the name of orbitals as per quantum number, magnetic quantum number and no of oribitals . (i) n=3,l=2 (ii) n=4,l=3 (iii) n= 2, l = 0 (iv) n=5,l=1

Using s, p, d, f notations, describe the orbital with the following quantum numbers (a) n=2, l = 1 (b) n = 4, l = 0 (c) n = 5, l = 3 (d) n = 3, l = 2.

using s,p,d notations describle the orbital with the following quantum numbers . ( a) n= 1, l =0 ( b) n = 3, l = 1 ( c) n= 4,l =2 ( d) n=4, l =3

Using s,p,d f notations describe the orbital with the following quantum number (a ) n=2,l =1 ( b) n=4,l =0 (c ) n=5,l =3 (d ) n=3 , l= 2

How many electron in an atom may have the following quantum number ? (a ) n=4, m_(s )= - (1)/(2) ( b) n=3, l =0

What is shape of the orbital with (i) n = 2 and l = 0 , (ii) n = 2 and l = 1?

list the quantum number (m_(l) " and "l) of electrons for 3d orbital

Using the s, p, d, notation, describe the orbital with the following quantum numbers? (a) n = 1, l=0, (b) n = 2,l = 0, (c) n = 3, l = 1, (d) n = 4, l =3.

KUMAR PRAKASHAN-STRUCTURE OF ATOM-Section -C(MCQs asked in Competitive Exam)
  1. What is the ratio of mass of proton and electron ?

    Text Solution

    |

  2. According to Bohr's theory of hydrogen atom which of the followi...

    Text Solution

    |

  3. The electrons identified by quantum numbers n and l, (i) n= 4, l =...

    Text Solution

    |

  4. Assertion (A ) : The 19^(th) electron in potassium atom eneters ...

    Text Solution

    |

  5. Assertion (A ) : The orbital cannot have more than two electron...

    Text Solution

    |

  6. the electron configuration of an element is 1s^(2) 2s^(2) 2p^(...

    Text Solution

    |

  7. Which one is least stable in from following

    Text Solution

    |

  8. The correct set of quantum number for 4d electron

    Text Solution

    |

  9. Iso - electronic species are

    Text Solution

    |

  10. the charge of an electron is -1.6 xx 10^(19) C. the value of free...

    Text Solution

    |

  11. The frequency of yellow light having wavelength 600 nm is

    Text Solution

    |

  12. Give number of unpaired electron in Ni^(2+)

    Text Solution

    |

  13. The atomic number of an element is 35. What is the total number ...

    Text Solution

    |

  14. If electron is removed from an atom then is energy

    Text Solution

    |

  15. What is the mass of photon having wavelength 3.6 A (h= 6.6 xx 10...

    Text Solution

    |

  16. the nucleus of an element contain 9 protons its valency would be

    Text Solution

    |

  17. Which of the following ion has the highest number of the upaire...

    Text Solution

    |

  18. What is the mass of photon having wavelength 3.6 A (h= 6.6 xx 10...

    Text Solution

    |

  19. The nature of anode rays depends upon

    Text Solution

    |

  20. If magnetic quantum number is -3 then the principle quantum num...

    Text Solution

    |