Home
Class 12
CHEMISTRY
Which of the following will not act as o...

Which of the following will not act as oxidising agents -

A

`CrO_(3)`

B

`MoO_(3)`

C

`WO_(3)`

D

`CrO_(4)^(2-)`

Text Solution

Verified by Experts

The correct Answer is:
B, C
Heavier transition elements Mo and W are stable in higher oxidation states. So `MoO_(3)` and `WO_(3)` will not act as oxidising agent.
Promotional Banner

Topper's Solved these Questions

  • D - AND F - BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise SOLVED NCERT EXEMPLAR PROBLEMS (Short Answer Type)|20 Videos

  • D - AND F - BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise SOLVED NCERT EXEMPLAR PROBLEMS (Assertion-Reason Type)|5 Videos

  • D - AND F - BLOCK ELEMENTS

    CHHAYA PUBLICATION|Exercise ENTRANCE QUESTION BANK|60 Videos

  • COORDINATION COMPOUNDS OR COMPLEX COMPOUNDS

    CHHAYA PUBLICATION|Exercise PRACTICE SET 21|2 Videos

  • ELECTROCHEMISTRY

    CHHAYA PUBLICATION|Exercise PRACTICE SET 4(Answer the following questions)|14 Videos

Similar Questions

Explore conceptually related problems

Which of the following substances can act as oxidising agent?

Which of the following act as biofertilizers

Which of the following is oxiding agent:

Which of the following species can function as an oxidising as well as reducing agent

Hot concentrated sulphur acid is a moderately strong oxidising agent. Which of the following reactions does not show oxidising behaviour -

Hot concentrated sulphuric acid a is a moderately strong oxidising agent. Which of the following reactions does not show oxidising behavior-

By which of the following water gets oxidised to oxygen-

Which of the following does not act as a neurotransmitter ?

In which of the following reactions does water act as an oxidising agent ?

Which of the following are alkylating agents?

CHHAYA PUBLICATION-D - AND F - BLOCK ELEMENTS -SOLVED NCERT EXEMPLAR PROBLEMS (Multiple Choice Question)
  1. Which of the following is amphoteric oxide ? Mn(2)O(7), CrO(3), Cr(2)O...

    Text Solution

    |

  2. Gadolinium belongs to 4f - series. It's atomic number is 64. Which of ...

    Text Solution

    |

  3. Interstitial compounds are formed when small atoms are trapped inside ...

    Text Solution

    |

  4. The magnetic moment is associated with its spin angular momentum and o...

    Text Solution

    |

  5. KMnO(4) acts as an oxidising agent in alkaline medium. When alkaline K...

    Text Solution

    |

  6. Which of the following statements is not correct -

    Text Solution

    |

  7. When acidified K(2)Cr(2)O(7) solution is added to solution of Sn^(2+) ...

    Text Solution

    |

  8. Highest oxidation state of manganese in fluoride is + 4 (MnF(4)) but h...

    Text Solution

    |

  9. Although zirconium belongs to 4d transition series and hafnium to 5d t...

    Text Solution

    |

  10. Why is HCl not used to make the medium acidic in oxidation reactions o...

    Text Solution

    |

  11. Generally transition elements and their salts are coloured due to the ...

    Text Solution

    |

  12. Transition elements show magnetic moment due to spin and orbital motio...

    Text Solution

    |

  13. In the form of dichromate, Cr(VI) is a strong oxidising agent in acidi...

    Text Solution

    |

  14. Which of the following actinoids show oxidation states upto + 7 -

    Text Solution

    |

  15. General electronic configuration of actinoids is (n-2)f^(1-14)(n-1)d^(...

    Text Solution

    |

  16. Which of the following lanthanoids show + 2 oxidation state besides th...

    Text Solution

    |

  17. Which of the following ions show higher spin only magnetic moment valu...

    Text Solution

    |

  18. Transition elements form binary compounds with halogens. Which of the ...

    Text Solution

    |

  19. Which of the following will not act as oxidising agents -

    Text Solution

    |

  20. Although + 3 is the characteristic oxidation state for lanthanoids but...

    Text Solution

    |