Home
Class 12
CHEMISTRY
In which of the following complexes the ...

In which of the following complexes the metal ion is in zero oxidation state?

A

`[Cu(NH_(3)_(4)]Cl_(2)]`

B

`Zn_(2)[Fe(CN_(6)]`

C

`Mn_(2)(CO)_(10)`

D

`[Ag(NH_(3))_(2)]Cl`

Text Solution

Verified by Experts

The correct Answer is:
C
Usually, metal carbonyls possesses the metals with lower oxidation state. Here, manganese have zero oxidation state.
Promotional Banner

Topper's Solved these Questions

  • D - AND F-BLOCK ELEMENTS

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET Corner|27 Videos

  • D - AND F-BLOCK ELEMENTS

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise Practice exercise (Exercise 1)|78 Videos

  • COORDINATION COMPOUNDS

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET Corner|7 Videos

  • ELECTROCHEMISTRY

    MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS|Exercise MHT CET CORNER|32 Videos

Similar Questions

Explore conceptually related problems

In Which of the following compunds the metal is in the lowest oxidation state?

In which of the following compounds the metal is in the lowest oxidation state

In which of the following complexes the nickel metal is in highest oxidation state:

In which of the following compounds transition metal is in oxidation state zero

In which of the following complex ion, the central metal ions is in a state of sp^(3)d^(2) hybridization ?

In which of the following compounds transition metal has zero oxidation stae ?

In which of the following complexes oxidation state of metal is zero

MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-D - AND F-BLOCK ELEMENTS-Exercise 2 (Miscellaneous Problems)
  1. At pH=4,CrO(4)^(2-) exists as

    Text Solution

    |

  2. When Kl (excess) is added to (I)CuSO(4) , (II) HgCl(2) (III) Pb(N...

    Text Solution

    |

  3. In which of the following complexes the metal ion is in zero oxidation...

    Text Solution

    |

  4. Consider the followinh reaction of permaganate ions. (I)10I^(-)+2Mn...

    Text Solution

    |

  5. Which of the following statement (s) is/are correct when a mixture of ...

    Text Solution

    |

  6. When KMnO(4) solution is added to hot oxalic acid solution, the decolo...

    Text Solution

    |

  7. What happen when a solution of potassium chromate is treated with an e...

    Text Solution

    |

  8. When SO(2) is passed through an acidified K(2)Kr(2)O(7) solution, the ...

    Text Solution

    |

  9. The catalytic of the transition metals and their compounds is describe...

    Text Solution

    |

  10. Select the correct order of oxidising power in acidic medium.

    Text Solution

    |

  11. Magnetic moment of maganese in (NH(4))(2) MnBr(2) is

    Text Solution

    |

  12. Pick out the correct statements from the following. (I) Cobalt (III...

    Text Solution

    |

  13. Which pair of compounds is expected to show similar colour in aqueous ...

    Text Solution

    |

  14. Match the following columns.

    Text Solution

    |

  15. Cr(2)O(7)^(2-)overset(pH=x)rarrCrO(4)^(2-)overset(pH=y)rarrCr(2)O(7)^(...

    Text Solution

    |

  16. Consider the following statements, A. Colour of a transition metal ...

    Text Solution

    |

  17. When a magnetic field is applied to substances, mainly two type of mag...

    Text Solution

    |

  18. Match the properties given in Column I with the metals given in Column...

    Text Solution

    |

  19. The ion Cr^(2+) is redusing agent while that of Mn^(3+) is an oxidisin...

    Text Solution

    |

  20. Which of the following statement (s) is /are correct? (I) CuS is wh...

    Text Solution

    |