Home
Class 11
CHEMISTRY
Which orbitals are then in hydrogen a...

Which orbitals are then in hydrogen atom ?

Text Solution

Verified by Experts

In hydrogen atom in ground state 1s orbital is there in exicited state all the orbitals 2s, 3s,3p 3d,4s,4p ,4d,4f
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    KUMAR PRAKASHAN|Exercise Section -C (Multiple Choice Question (MCQs))|24 Videos
  • STRUCTURE OF ATOM

    KUMAR PRAKASHAN|Exercise Section -C(MCQs asked in Competitive Exam)|69 Videos
  • STRUCTURE OF ATOM

    KUMAR PRAKASHAN|Exercise Section -A (Try Your Self -6)|18 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

The kinetic energy of the electron in an orbit of radius r in hydrogen atom is proportional ......

What is the frequency in Hz of emitted radiation when an electron jumps from fourth orbit to secondth orbit in a hydrogen atom ? [Where R=10^(5)cm^(-1) ]

(i) The energy associated with the first orbit in the hydrogen atom is -2.18 xx 10^(18) J atom^(-1) what is the energy associated with the fifth orbit ? (ii) Calculate the radius of Bohr. fifth orbit for hydrogen atom

The angular speed of the electron in the n^(th) Bohr orbit of the hydrogen atom is proportional to......

The linear speed of the electron in the nth Bohor orbit of the hydrogen atom is proportional to………

Show that the circumference fo the Bohr orbit for the hydrogen atom is an integral multiple of the de-Broglie wavelength associated with the electron revolving around the orbit.

When an electrons makes a transition from higher orbit in the hydrogen atom, what are the lines of the Balmer series obtained ?

If the value of E=-78.4 "kcal//mol" , the order of the orbit in hydrogen atom is-

KUMAR PRAKASHAN-STRUCTURE OF ATOM-Section - B ( Objective Question )
  1. Which one has higher energy 4s and 3d ? why ?

    Text Solution

    |

  2. For both 2p and 3s orbital value of (n+l) is same ie 3. than ...

    Text Solution

    |

  3. Which orbitals are then in hydrogen atom ?

    Text Solution

    |

  4. What is the difference in ground state and exicited state of hydr...

    Text Solution

    |

  5. State the name of orbitals as per quantum number, magnetic quan...

    Text Solution

    |

  6. From the following in which pair of orbitlas have more attracti...

    Text Solution

    |

  7. which of is correct for He ?

    Text Solution

    |

  8. Which element has electron configuration 1s^(2) 2s^(2) 2p^(2) ?

    Text Solution

    |

  9. State all four Quantum number of valence electron of Ca Z=20

    Text Solution

    |

  10. State the electron configuration of atom having (z=16) Mention th...

    Text Solution

    |

  11. Ion having -2 charge posses electron configuration 1s^(2) 2s^(2) ...

    Text Solution

    |

  12. One atom has (z=25) state s electron

    Text Solution

    |

  13. if n =3 than state in number of orbitals and electron ?

    Text Solution

    |

  14. State the element in which valence electron are 2p^(4) ,3s^(2) ,3...

    Text Solution

    |

  15. Arrange in increasing order of energy (I ) n=2 ,l =0 ,m(1) = 0 ...

    Text Solution

    |

  16. How many nods are there in 4s and 3s ?

    Text Solution

    |

  17. Which one is more closer to nucleus from 2p and 3p ?

    Text Solution

    |

  18. Which one is more closer to nucleus in 4s^(2) and 3d^(10) 4s^(0) ...

    Text Solution

    |

  19. What is the relation in shape of 3d(xy) and 3dx(2) ?

    Text Solution

    |

  20. State the number of Radial node and angular nod of 5F ?

    Text Solution

    |