Home
Class 12
CHEMISTRY
Ni (NH3)4 (NO3)2.2H2O molecule may have ...

`Ni (NH_3)_4 (NO_3)_2.2H_2O` molecule may have two unpaired electron or zero unpaired electron and measurement of magnetic moment helps us to predict the geometry.
Charge on the nikel in the above complex ?

A

`+3`

B

`+2`

C

`+4`

D

0

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • COORDINATION COMPOUND

    MOTION|Exercise EXERCISE-2 (LEVEL -II) MULTIPLE CORRECT JEE ADVANCED Match the Column|10 Videos

  • COORDINATION COMPOUND

    MOTION|Exercise EXERCISE -3 SUBJECTIVE JEE ADVANCED|40 Videos

  • COORDINATION COMPOUND

    MOTION|Exercise EXERCISE -2 (LEVEL I) OBJECTIVE PROBLEMS JEE MAIN|60 Videos

  • CLASSROOM PROBLEMS 1

    MOTION|Exercise THERMODYNAMICS|17 Videos

  • D-BLOCK ELEMENTS

    MOTION|Exercise Exercise IV Level-II|9 Videos

Similar Questions

Explore conceptually related problems

Ni (NH_3)_4 (NO_3)_2.2H_2O molecule may have two unpaired electron or zero unpaired electron and measurement of magnetic moment helps us to predict the geometry. If magnetic moment value is zero then the formula of the complex will be

Ni (NH_3)_4 (NO_3)_2.2H_2O molecule may have two unpaired electron or zero unpaired electron and measurement of magnetic moment helps us to predict the geometry. If the magnetic moment value is 2sqrt 2 and conducts electricity then the formula of the complex is

In S_(2) molecule the two unpaired electrons are present in

The number of unpaired electrons in O_(2) molecule is

The number of unpaired electrons in O_(2) molecule is

One unpaired electron causes magnetic moment of 1.1 BM. The magnetic moment of ._(26)Fe^(2+) is

Define dipole moment. How does this help to predict the geometries of H_(2)O and CO_(2) ?

Predict the number of unpaired electrons in square planar [PtCI_(4)]^(2-) ion .

Predict the number of unpaired electrons in the square planar [Pt(CN)_4]^(2-) ion.

In the Cr^(+2), Mn^(+3), Fe^(+2) and CO^(+3) ions, number of unpaired electrons and magnetic moment wiII be

MOTION-COORDINATION COMPOUND-EXERCISE-2 (LEVEL -II) MULTIPLE CORRECT JEE ADVANCED
  1. Ni (NH3)4 (NO3)2.2H2O molecule may have two unpaired electron or zero ...

    Text Solution

    |

  2. Ni (NH3)4 (NO3)2.2H2O molecule may have two unpaired electron or zero ...

    Text Solution

    |

  3. Ni (NH3)4 (NO3)2.2H2O molecule may have two unpaired electron or zero ...

    Text Solution

    |

  4. No single theory of bonding of complex compound is sufficient to descr...

    Text Solution

    |

  5. No single theory of bonding of complex compound is sufficient to descr...

    Text Solution

    |

  6. Which of the following are pi-bonded organometallic compounds ?

    Text Solution

    |

  7. Both geometrical and optical isomerism are shown by

    Text Solution

    |

  8. Which of the following complexes is/are tetrahedral ?

    Text Solution

    |

  9. Which of the following statement (s) is (are) correct ?

    Text Solution

    |

  10. Correct statement is

    Text Solution

    |

  11. Which of the following statement(s) is (are) correct?

    Text Solution

    |

  12. Which of the following compound(s) show(s) optical isomerism

    Text Solution

    |

  13. Select incorrect statement(s) for [Cu(CN)4]^(3–), [Cd(CN)4]^(2–) and [...

    Text Solution

    |

  14. When AgNO3 is added to a solution of CoCl3.5NH3, the precipitate of Ag...

    Text Solution

    |

  15. Which one of the following is an inner orbital complex as well as diam...

    Text Solution

    |

  16. Match List I with List II and Select the correct answer using the code...

    Text Solution

    |

  17. The isomers can be marked as-

    Text Solution

    |

  18. Match List I with List II and Select the correct answer using the code...

    Text Solution

    |

  19. The species having tetrahedral shape is

    Text Solution

    |

  20. Among the complex ions given below which is/are outar-orbitals complex...

    Text Solution

    |