Home
Class 12
CHEMISTRY
Why does O(3) act as a powerful oxidisin...

Why does `O_(3)` act as a powerful oxidising agent ?

Text Solution

Verified by Experts

Upon heating, ozone `(O_(3))` readily decomposes to give molecular oxygen `(O_(2))` which is more stable along with nascent oxygen (O). The released nascent oxygen readily takes part in oxidation reactions. Therefore, ozone acts as a powerful oxidising agent.
`O_(3) overset("heat")to O_(2)+O ("Nascent")`
Promotional Banner

Topper's Solved these Questions

  • THE P-BLOCK ELEMENTS

    DINESH PUBLICATION|Exercise N.C.E.R.T. Exercise|40 Videos
  • THE P-BLOCK ELEMENTS

    DINESH PUBLICATION|Exercise Short Answer Type Questions|21 Videos
  • THE P-BLOCK ELEMENTS

    DINESH PUBLICATION|Exercise Concept Based Questions|64 Videos
  • THE OXYGEN FAMILY

    DINESH PUBLICATION|Exercise PREPARATORY PACKAGE|14 Videos

Similar Questions

Explore conceptually related problems

Why does O_(3) act as a powerful oxidizing agent?

Assertion : O_(3) acts as a powerful oxidising agent. Reason : O_(3) oxidises lead sulphide to lead sulphate and iodide ions to iodine.

Give reasons for the following: (i) Oxygen is a gas but sulphur is a solid. (ii) O_(3) acts as a powerful oxidising agent. (iii) BiH_(3) is the strongest reducing agent amongst all the hydrides of Groups 15 elements.

The most powerful oxidising agent is:

The most powerful oxidising agent is :

DINESH PUBLICATION-THE P-BLOCK ELEMENTS -N.C.E.R.T In-Text Questions
  1. Why is H(2)O a liquid and H(2)S a gas ?

    Text Solution

    |

  2. Which of the following does not react with oxygen directly? Zn,Ti,Pt,F...

    Text Solution

    |

  3. Complete the following reactions : (i) C(2)H(4)+O(2) to (ii) Al +O...

    Text Solution

    |

  4. Why does O(3) act as a powerful oxidising agent ?

    Text Solution

    |

  5. How is O(3) estimated quantitatively ?

    Text Solution

    |

  6. What happens when sulphur dioxide gas is passed through an aqueous sol...

    Text Solution

    |

  7. Comment on the nature of two S-O bonds formed in SO(2) molecule. Are t...

    Text Solution

    |

  8. How is the presence of SO2 detected?

    Text Solution

    |

  9. Mention three areas in which H(2)SO(4) plays an important role.

    Text Solution

    |

  10. Write the conditions to maximise the yield of H2SO4 by contact process...

    Text Solution

    |

  11. If osmotic pressure of 1M aqueous solution of H(2)SO(4) at 500K is 90....

    Text Solution

    |

  12. Considering the parameters such as bond dissociation enthalpy, electro...

    Text Solution

    |

  13. Give two examples to show the anomalous behaviour of fluorine.

    Text Solution

    |

  14. Sea is the greatest source of some halogens. Comment.

    Text Solution

    |

  15. Give reason for the bleaching action of Cl(2).

    Text Solution

    |

  16. Name two poisonous gases which can be prepared from chlorine gas.

    Text Solution

    |

  17. Why is Icl more reactive than I(2) ?

    Text Solution

    |

  18. Why is helium used in diving apparatus ?

    Text Solution

    |

  19. Balance the equation : XeF(6)+H(2)O to XeO(2)F(2)+HF

    Text Solution

    |

  20. Why has it been difficult to study the chemistry of radon ?

    Text Solution

    |