Home
Class 11
CHEMISTRY
STATEMENT-1: Orbital having xz plane as ...

STATEMENT-1: Orbital having xz plane as nofe may be `3d_(xy)`
STATEMENT-2: `3d_(xy)` has zero radial node.

A

If both the statement are TRUE and STATEMENT-2 is the correct explanation of STATEMENT-1

B

If both the statements are TRUE but STATEMENT-2 is NOT the correct explanation of STATEMENT-1

C

If STATEMENT-1 is TRUE and STATEMENT-2 is FALSE

D

If STATEMENT-1 is FALSE and STATEMENT-2 is TRUE

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    NARENDRA AWASTHI|Exercise Level 2|1 Videos

Similar Questions

Explore conceptually related problems

STATEMENT -1 : The graph of Psi^(2) and r for 4d orbital has two maximas STATEMENT-2 : 3d_(z^(2)) has no nodal plane. STATEMENT-3 , 4s is closer to nucleus than 3d

A hydrogen like species is in a spherical symmetrical orbital S_(1) having 3 radial nodes. It gets de-excited to another level S_(2) having no radial node. Energy of S_(2) orbital is 2.25 times energy of 1st Bohr robit of hydrogen atom. Identify the species involvedgt

What is the relation between the shapes of 3d_(xy) and 3d_(x^2y^2) orbitals?

For a unielectronic spiecie , compere the energy of the following orbitals (represented by S) S_(1) = a spherically symmentrical orbital having two spherical nodes. S_(2) = an orbital which is double -dum bell ans has no radial nodes. lt brgt S_(3) an orbital with orbital angualr momentum zero and three rodal nodes. S_(4) an orbita, having one planner and one radial node.

STATEMENT-1 : The differential equation of all non-horizontal lines in a plane (d^(2)y)/(dx^(2)) = 0 and STATEMENT-2 : The general equation of all non-horizontal line in xy plane is ax + by = 1, a != 0

STATEMENT-1: In square planar complexes , d_(x^(2)-y^(2)) is higher in energy than d_(xy) and STATEMENT-2: Ligands approach along x and y axis in , d_(x^(2)-y^(2)) .

Which of the following statements are correct? (i) In octahedral complexes, d_z2, d_(x^2-y^2) orbitals have higher energy than d_(xy) , d_(yz) and d_(zx) orbitals. (ii) In tetrahedral complexes, d_(xy), d_(yz), d_(zx) orbitals have higher energy than d_z2 and d_(x^2-y^2) orbitals. (iii) The colours of complexes are due to electronic transitions from one set of d-orbitals to another set of orbitals. (iv) Delta_(tetrahedral)=9/4, Delta_(octahedral)

The electron density in the xy- plane in 3d_(x^(2) - y^(2) orbital is zero

NARENDRA AWASTHI-ATOMIC STUCTURE-Exercise
  1. Statement-I : The ground state configuration of Cr is 3d^(5) 4s^(1). ...

    Text Solution

    |

  2. STATEMENT-1: The ground state electronic configuration of introgen is ...

    Text Solution

    |

  3. STATEMENT-1: An orbital cannot have more then two electrons and they m...

    Text Solution

    |

  4. STATEMENT-1: Orbital having xz plane as nofe may be 3d(xy) STATEMENT...

    Text Solution

    |

  5. STATEMENT-1: The kinetic energy of photo-electrons increases with incr...

    Text Solution

    |

  6. Assertion : Cu^(2+) ion is a coloured ion . Reason : Every ion with...

    Text Solution

    |

  7. Given r(n+1)-r(n-1)=2r(n),where r(n)-r(n-1)=r(n+1), are Bohr radius fo...

    Text Solution

    |

  8. The energy of separationof an of an electron is 30.6eV moving in an or...

    Text Solution

    |

  9. Calculate the number of waves made by a Bohr electyron in one complete...

    Text Solution

    |

  10. A certain day absorbs lights of lamda=400 nm and then fluorescence lig...

    Text Solution

    |

  11. Aphoton of energy 4.5 eV strikes on a metal surface of work function 3...

    Text Solution

    |

  12. Find out the difference in number of angular nodes and number of radia...

    Text Solution

    |

  13. What is the total numbe of radial and angular nodes present in 5f orbi...

    Text Solution

    |

  14. Infrared lamps are used in restaurants to keep the food warm. The infr...

    Text Solution

    |

  15. When an electron makes transition from (n+1)state to n state the wavel...

    Text Solution

    |

  16. For 3s orbital of hydrogen atom, the normalised wave function is Psi...

    Text Solution

    |

  17. Find the separation between two electron (inÅ) in vacuum, if electrost...

    Text Solution

    |

  18. An alpha - [article moving with velocity (1)/(30) th times of velveloc...

    Text Solution

    |

  19. In a sample of excited hydrogen atoms electrons make transition from n...

    Text Solution

    |

  20. Calculate the value of A. A=(E(1.2))/(2E(2,1)) where E(nz)= Emergy o...

    Text Solution

    |