Home
Class 12
CHEMISTRY
Manganese exhibits maximum oxidation sta...

Manganese exhibits maximum oxidation state in

A

`K_(2)MnO_(4)`

B

`KMnO_(4)`

C

`MnO_(2)`

D

`Mn_(3)O_(4)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SURFACE CHEMISTRY

    V PUBLICATION|Exercise QUESTION BANK|126 Videos
  • The p-BLOCK ELEMENTS

    V PUBLICATION|Exercise QUESTION BANK|147 Videos

Similar Questions

Explore conceptually related problems

Sulphur does not exhibit +6 oxidation state in

The actinoids exhibit more number of oxidation states in general than the lanthanoids. This is because

Mn exhibits large number of oxidation states in its compounds: Which is the highest oxidation state? Name an industrially important compound you have studied in. which Mn is in its highest oxidation state. How is that compound manufactured?

Suggest reason, for the following:- A transition metal exhibits highest oxidation state In oxides and fluorides.

Give reasons for the following:- Scandium (Z=21) does not exhibit variable oxidation state and yet it Is regarded as a transition element.

Name a transition element which does not exhibit variable oxidation state and explain the , reason for it.

Which metal in the first series of transition metals exhibits +1 oxidation state most frequently, and why?

V PUBLICATION-THE d- AND f- BLOCK ELEMENTS-QUESTION BANK
  1. Which chromium compound is widely used in tanning of leather?

    Text Solution

    |

  2. Which of the following oxides of chromium is amphoteric in nature?

    Text Solution

    |

  3. Manganese exhibits maximum oxidation state in

    Text Solution

    |

  4. The number of moles of acidified KMnO4 required to convert one mole of...

    Text Solution

    |

  5. The equivalentweight of K(2) Cr(2) O7 in acid medium is equal to

    Text Solution

    |

  6. An aqueous solution of FeSO4.Al2(SO4)3 and chrome alum is heated with ...

    Text Solution

    |

  7. In acidic medium. one mole of '(MnO4-' accepts how many moles of elect...

    Text Solution

    |

  8. In the standardisation of Na(2)S(2)O(3) using K(2)Cr(2)O(7) by iod...

    Text Solution

    |

  9. K2[HgI4] detects the ion/group )

    Text Solution

    |

  10. The compound used for gravimetric estimation of Cu(II) is

    Text Solution

    |

  11. Among the following compounds that is both paramagnetic and coloured i...

    Text Solution

    |

  12. Vanadium (iii) oxide is a strorng

    Text Solution

    |

  13. Least paramagnetic property is shown by

    Text Solution

    |

  14. When When '(MnO)(2)', s fused with '(KOH)', a coloured compound is fo...

    Text Solution

    |

  15. In the dichromate dianion

    Text Solution

    |

  16. A red solid is insoluble in water. However, it becomes soluble if some...

    Text Solution

    |

  17. Titanium shows magnetic moment of '1.73 (BM)' in its compound. What is...

    Text Solution

    |

  18. In nitroprusside ion,.iron and NO exist as Fe (II) and NO^(+) rather t...

    Text Solution

    |

  19. One mole of acidified '(K)(2) (Cr)(2) (O)(7)' on reaction with excess ...

    Text Solution

    |

  20. Of the following, which has the highest magnetic moment

    Text Solution

    |