Home
Class 12
CHEMISTRY
How many unpaired electrons present in t...

How many unpaired electrons present in the square planar `[Pt(CN)_4]^(2-)` ion ?

Text Solution

Verified by Experts


In `[Pt(CN)_6]^(2-)`,no unpaired electrions are present and it is diamagnetic.
Promotional Banner

Topper's Solved these Questions

  • COMPLEX COMPOUNDS

    AAKASH SERIES|Exercise SUBJECTIVE EXERCISE -1 (SHORT ANSWER QUESTIONS)|5 Videos

  • COMPLEX COMPOUNDS

    AAKASH SERIES|Exercise SUBJECTIVE EXERCISE -2 (SHORT ANSWER QUESTIONS)|10 Videos

  • COMPLEX COMPOUNDS

    AAKASH SERIES|Exercise Objective Exercise-4|30 Videos

  • CO-ORDINATION COMPOUNDS

    AAKASH SERIES|Exercise PRACTICE SHEET - 5 ( Linked Comprehension type questions Passage : I I:)|3 Videos

  • D & F BLOCK ELEMENTS

    AAKASH SERIES|Exercise PRACTICE SHEET-5 (INTEGER ANSWER TYPE QUESTIONS)|6 Videos

Similar Questions

Explore conceptually related problems

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

The number of unpaired electrons in the square planar complex [Pt(CN)_4]^(2-) is

How many unpaired electrons are present in the central metal ion [CoCl_4]^(2-)

How many electrons are present in sulphur ?

How many unpaired electrons are present in divalent manganese ion ?

How many 'd' electrons are present in Cr^(2+) ion?

During oxidation of oxalic acid by acidified KMnO_4 how many unpaired electrons are present in the autocatalyst ?

AAKASH SERIES-COMPLEX COMPOUNDS -PROBLEM
  1. Write the formula of the following coordination compounds: (a) Ammin...

    Text Solution

    |

  2. Write the formulae for the follow Co-ordination compounds Dichlorido...

    Text Solution

    |

  3. Write the formula of the following coordination compounds: (a) Ammin...

    Text Solution

    |

  4. Write the formula of the following coordination compound Mercury(I) ...

    Text Solution

    |

  5. Arrange the complexes CoCl3. 6NH3, CoCl3. 5NH3, CoCl3. 4NH3 and CoCl2...

    Text Solution

    |

  6. When excess ammonia gas is passed through aq CrCl3 solution, complexes...

    Text Solution

    |

  7. When excess of silver nitrate solution is added to the aqueous solutio...

    Text Solution

    |

  8. The secondary valence of Pt^(4+) is six. Calculate the number of moles...

    Text Solution

    |

  9. If [PtCl6]^(x-) follows the Sidgwick rule of stability, what is the o...

    Text Solution

    |

  10. If [Fe(CO)x] follows the Sidgwick rule of stability, what is the valu...

    Text Solution

    |

  11. The spin only magnetic moment of [MnBr4]^(2-) is 5.9BM. Predict the g...

    Text Solution

    |

  12. How the gem stones ruby exhibits red colour and emerald exhibits green...

    Text Solution

    |

  13. Anhydrous copper sulphate is colourless, but hydrated copper sulphate ...

    Text Solution

    |

  14. Why hexaquamanganese(II)ion contains five unpaired electrons, while th...

    Text Solution

    |

  15. How many unpaired electrons present in the square planar [Pt(CN)4]^(2-...

    Text Solution

    |

  16. Why [Co(NH3)6]^(3+) is an inner orbital complex where is [Ni(NH3)6]^(...

    Text Solution

    |

  17. Ag^(+) + NH3 hArr [Ag(NH3)]^(+) , K1=3.5xx10^(-3) , [Ag(NH3)]^(+) +...

    Text Solution

    |

  18. CoCl3 . xNH3 exhibits geometrical isomerism. What is the value of x?

    Text Solution

    |

  19. Which type of isomerisms are possible with the molecular formula Co(NO...

    Text Solution

    |

  20. How is the theory of complexes used to sperate Fe2O3 and Al2O3 ?

    Text Solution

    |