Home
Class 12
CHEMISTRY
The colour and magnetic nature of man...

The colour and magnetic nature of mangante ion `(MnO_(4)^(2-))` is

A

green, paramagnetic

B

purple, diamagnetic

C

green, diamagnetic

D

purple, paramagnetic

Text Solution

Verified by Experts

The correct Answer is:
A
`MnO_(4)^(2-)` manganatc ion is green and paramagnetic.
Promotional Banner

Topper's Solved these Questions

  • CO-ORDINATION COMPOUNDS

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|40 Videos

  • CHEMISTRIY IN EVERYDAY LIFE

    MARVEL PUBLICATION|Exercise TEST YOUR GRAPS|24 Videos

  • D AND F BLOCK ELEMENTS

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|60 Videos

Similar Questions

Explore conceptually related problems

What is the shape and magnetic nature of permanganate ion?

Assetion : The green manganate is paramagnetic but the pruple permanganate is diamagnetic in nature. Reason : MnO_(4)^(2-) contains on upaired electron while in MnO_(4)^(-) all electrons are paried.

Assertion: KMnO_(4) is purple in colour due to charge transfer . Reason :There is no electron present in d-orbitals of maganese in MnO_(4)^(-))

The shape of MnO_(4)^(-) ion and the hybridisation of Mn in MnO_(4)^(-) is

The number of mole of oxalate ions oxidised by one mole of MnO_(4)^(-) ion is:

What is the quantity of charge needed for the reduction of 1 mole of MnO_(4)^(-) ion to Mn^(2+) ion ?

MARVEL PUBLICATION-CO-ORDINATION COMPOUNDS-TEST YOUR GRASP
  1. The colour and magnetic nature of mangante ion (MnO(4)^(2-)) is

    Text Solution

    |

  2. Which of the following is odd one out ?

    Text Solution

    |

  3. An example for a double salt is

    Text Solution

    |

  4. CuSO(4) dissolves in NH(3) due to formation of

    Text Solution

    |

  5. K(4)[Fe(CN)(6)] is a

    Text Solution

    |

  6. Some salts although containing two different metallic elements give te...

    Text Solution

    |

  7. The EAN of iron in [Fe(CN)(6)]^(3-) is

    Text Solution

    |

  8. Coordination number of Ni in [Ni(C2O4)3]^(4-) is:

    Text Solution

    |

  9. According to Lewis the ligands are

    Text Solution

    |

  10. According to the postulates of Werner for cooedination compounds

    Text Solution

    |

  11. In[Co(NH(3))(6)]Cl(3),the number of covalent bonds is

    Text Solution

    |

  12. Chemical formula for in iron(III) hexacyanoferrate(II) is

    Text Solution

    |

  13. IUPAC name of Na(3)[Co(NO(2))(6)] is

    Text Solution

    |

  14. Ligands in a complex salt are:

    Text Solution

    |

  15. The IUPAC name of K(3)[Ir(C(2)O(4))(3)] is

    Text Solution

    |

  16. In [Cr(C(2)O(4))(3)]^(3-), the isorerism shown is

    Text Solution

    |

  17. Which of the following complex will show geometrical as well as optica...

    Text Solution

    |

  18. A coordination compound of cobalt has the molecular, formula containin...

    Text Solution

    |

  19. The number of isomers exhibited by [Cr(NH(3))(3)Cl(3)] is

    Text Solution

    |

  20. Which of the following will give maximum number of isomer ?

    Text Solution

    |

  21. The compounds [PtCl(2)(CH(3))(4)]Br(2) and [PtBr(2)(NH(3))(4)]Cl(2) co...

    Text Solution

    |