Home
Class 11
CHEMISTRY
The 3d-orbitals having electron density ...

The 3d-orbitals having electron density in all the three axes is

A

(a) `3d_(xy)`

B

(b) `3d_(z^(2))`

C

(c) `3d_(yz)`

D

(d) `3d_(zx)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • STRUCTURE OF ATOM

    NCERT FINGERTIPS ENGLISH|Exercise HIGHER ORDER THINKING SKILLS|11 Videos
  • STRUCTURE OF ATOM

    NCERT FINGERTIPS ENGLISH|Exercise NCERT EXEMPLAR PROBLEMS|16 Videos
  • STATES OF MATTER

    NCERT FINGERTIPS ENGLISH|Exercise Assertion And Reason|15 Videos
  • THE P-BLOCK ELEMENTS

    NCERT FINGERTIPS ENGLISH|Exercise Assertion And Reason|15 Videos

Similar Questions

Explore conceptually related problems

Which of the following pairs of d-orbitals will have electron density along the axes ?

d- orbital with maximum electron density along two axes will be

Consider the following statements: (a) Electron density in the XY plane in 3d_(x^(2)-y^(2)) orbital is zero (b) Electron density in the XY plane in 3d_(z^(2)) orbital is zero. (c ) 2s orbital has one nodel surface (d) for 2p_(z) orbital, XY is the nodal plane. Which of these are incorrect statements :

Assertion:- If d_(x^(2)y^(2)) and py orbitals come close together along z-axis, then can form pi- bond by sideways overlapping. Reason:- Both orbitals do not have electron density along z-axis.

When 3d orbital is complete, the new electron will enter the

The orbital having zero probability of finding electron on the surface of nucleus is

Assertion (A) : When the transition element ionises, the 4s -orbital electrons are removed before the 3d -orbital electrons. Reason (R ) : The energy of 3d -orbital electrons is lower than that of 4s -orbital electrons.

The number of angular nodal planes of zero electron density in the d_(xy) orbital is

The total number of electrons present in all s orbitals, all the p orbitals, and all the d orbitals of cesium ion are, respectively,

The energy of the electron in the 3d orbital is less than that in the 4s orbital in the hydrogen atom

NCERT FINGERTIPS ENGLISH-STRUCTURE OF ATOM -Assertion And Reason
  1. The 3d-orbitals having electron density in all the three axes is

    Text Solution

    |

  2. Assertion : The characteristics of cathode rays do not depend upon the...

    Text Solution

    |

  3. Assertion : X-rays are used to study the interior of objects . Rea...

    Text Solution

    |

  4. Assertion : In Rutherford's alpha-particle scattering experiment, most...

    Text Solution

    |

  5. Assertion : All the isotopes of a given element show same chemical beh...

    Text Solution

    |

  6. Assertion : In electromagnetic spectrum, the small portion around 10^(...

    Text Solution

    |

  7. Assertion : When an iron rod is heated in a furnace, the radiation emi...

    Text Solution

    |

  8. Assertion : The number of electrons ejected from a metal surface depen...

    Text Solution

    |

  9. Assertion : Elements like Rb, Cs, Tl, In, Ga and Sc were discovered wh...

    Text Solution

    |

  10. Assertion : In hydrogen and hydrogen like species, orbital energy depe...

    Text Solution

    |

  11. Assertion : According to de Broglie, the wavelengths associated with e...

    Text Solution

    |

  12. Assertion : For l = 2, m(l) can be -2, -1, 0, +1 and +2. Reason : Fo...

    Text Solution

    |

  13. Assertion : Orbit and orbital are synonymous. Reason : A circular pa...

    Text Solution

    |

  14. Assertion : 3d(z^(2)) orbital is spherically symmetrical. Reason : T...

    Text Solution

    |

  15. Assertion : The maximum number of electrons in the shell with principl...

    Text Solution

    |

  16. Assertion : The outer electronic configuration of Cr and Cu are 3d^...

    Text Solution

    |