Home
Class 12
CHEMISTRY
Oxides of which of the following melals ...

Oxides of which of the following melals show oxidation state of +8 ?

A

`Ru`

B

Os

C

Mn

D

Zn

Text Solution

Verified by Experts

The correct Answer is:
A, B
`RuO_4 : OsO_4`
Promotional Banner

Topper's Solved these Questions

  • D & F BLOCK ELEMENTS

    AAKASH SERIES|Exercise LEVEL-II (LECTURE SHEET) (EXERCISE-II)(LINKD COMPERHENSION TYPE QUESTIONS)|19 Videos

  • D & F BLOCK ELEMENTS

    AAKASH SERIES|Exercise LEVEL-II (LECTURE SHEET) (EXERCISE-III)(MATCH OF FOLLOWING QUESTIONS)|9 Videos

  • D & F BLOCK ELEMENTS

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

  • COMPLEX COMPOUNDS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|45 Videos

  • D - BLOCK ELEMENTS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|50 Videos

Similar Questions

Explore conceptually related problems

Which of the following exhibits only +3 oxidation state ?

In which of the following the oxidation state of chlorine is +5?

Which among the followings shows maximum oxidation state ?

In which of the following, sulphur has the lowest oxidation state?

In which of the following the oxidation state of chlorine is +5 ?

Which of the following element does not show an oxidation state of +4 ?

The oxidation state of CrO_(3)

AAKASH SERIES-D & F BLOCK ELEMENTS-LEVEL-II (LECTURE SHEET) (EXERCISE-I)(SINGLE & ONE OR MORE THAN ONE CORRECT ANSWERS)
  1. Each of the following ion contains vanadium the + V oxidation state ex...

    Text Solution

    |

  2. Which of the following are not coloured due lo charge transfer

    Text Solution

    |

  3. Oxides of which of the following melals show oxidation state of +8 ?

    Text Solution

    |

  4. Select the compounds having metal in zero oxidation state

    Text Solution

    |

  5. Among the following , identify the species with an atom in + 6 oxidati...

    Text Solution

    |

  6. The oxidation state(s) of copper is (are)

    Text Solution

    |

  7. Duraluminium an alloy contains :

    Text Solution

    |

  8. Manganese steel contains

    Text Solution

    |

  9. The stainless steel developed in India contains the following special ...

    Text Solution

    |

  10. Which of the following is(are) alloy(s) not containing copper?

    Text Solution

    |

  11. Which of the following statement(s) is (are) correct. When a mixture o...

    Text Solution

    |

  12. K2MaO4 is formed when :

    Text Solution

    |

  13. Which of the following is (are) correct:

    Text Solution

    |

  14. Which statement (s) is (are) incorrect:

    Text Solution

    |

  15. If, in an ammonical solution, salts which produce a black precipate wh...

    Text Solution

    |

  16. Which of the following metals will not react with solution of CuSO4 ?

    Text Solution

    |

  17. Which of the following statement(s) is (are) true for Mohr's salt ?

    Text Solution

    |

  18. CrO(4)^(2-) (yellow) chages to Cr(2)O(7)^(2-) (orange) in p^(H) = y. H...

    Text Solution

    |

  19. The catalyst used in the manufacture of sulphuric acid by contact proc...

    Text Solution

    |

  20. Iodine is liberated on adding potassium iodide solution to solution(s)...

    Text Solution

    |