Home
Class 12
CHEMISTRY
Oxidation number of chromium in chromyl ...

Oxidation number of chromium in chromyl chloride is

A

`+2`

B

`+3`

C

`+4`

D

`+6`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • D-BLOCK ELEMENTS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-1 (LANTHANIDES AND ACTINIDES)|26 Videos

  • D-BLOCK ELEMENTS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-2 (GENERAL PROPERTIES AND ELECTRONIC CONFIGURATION)|21 Videos

  • D-BLOCK ELEMENTS

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE-1 (INTERSTITIAL COMPOUNDS)|5 Videos

  • D - BLOCK ELEMENTS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|50 Videos

  • DILUTE SOLUTIONS

    AAKASH SERIES|Exercise EXERCISE - 1.2|55 Videos

Similar Questions

Explore conceptually related problems

Oxidation number of oxygen in X is

Oxidation number of oxygen in X is

Oxidation number of sulpher in caro's acid

(A): Equivalent mass of K_(2)Cr_(2)O_(7) , when it acts as oxidizing agent in acidic medium, is M/3 (R) : During reduction, oxidation number of chromium changes from +6 to +3

(A) : Average oxidation number of chlorine in bleaching powder is zero. (R) : Oxidation number of chlorine is always zero.

Sum of the oxidation numbers of carbon in acetaldehyde is

Oxidation number of Chlorine in chlorine heptaoxide is

Oxidation number of chlorine in NOClO_4 is:

Write the oxidation number of constituent atoms in chromium peroxide.

AAKASH SERIES-D-BLOCK ELEMENTS-OBJECTIVE EXERCISE-1 (PERMANGANATE AND DICHROMATE)
  1. When KMnO4, reacts with acidified FeSO4

    Text Solution

    |

  2. Permanganate ion is not isostructural with

    Text Solution

    |

  3. When MnO(2) is fused with KOH in air, it gives

    Text Solution

    |

  4. The number of moles of KMnO4 that will be needed to react completely w...

    Text Solution

    |

  5. The product of oxidation of I with MnO(4) in alkaline medium is

    Text Solution

    |

  6. Number of Cr-O sigma bonds in dichromate in Cr(2)O(7)^(2-) is

    Text Solution

    |

  7. Which of the following oxides give chromic acid in sulphuric acid solu...

    Text Solution

    |

  8. Number of moles of K(2)Cr(2)O(7) reduced by one mole of Sn^(2+) ions i...

    Text Solution

    |

  9. Which of the following statements is/are true A) Na(2) r(2), O(7) is...

    Text Solution

    |

  10. The shape of chromate ion is

    Text Solution

    |

  11. When Na(2)CrO(4), is dissolved in sulphuric acid, it changes to

    Text Solution

    |

  12. Oxidation number of chromium in chromyl chloride is

    Text Solution

    |

  13. For the reaction CrO(4)^(2-)+?rarrCr(2)O(7)^(-2)  the missing ion is

    Text Solution

    |

  14. Strongest oxidant among the following is

    Text Solution

    |

  15. Highest tendency for M^(+3) rarrM^(+2) is in

    Text Solution

    |

  16. Match the following columns

    Text Solution

    |

  17. When MnO(2) is fused with KOH in air, it gives

    Text Solution

    |

  18. Which of the following cannot be oxidised by the acidified solution of...

    Text Solution

    |

  19. Structure of Cr(2)O(7)^(2-) has

    Text Solution

    |

  20. Which one of the following permanga nometric titrations does not give ...

    Text Solution

    |