Home
Class 11
CHEMISTRY
How does H(2)O(2) reduces iodine in redu...

How does `H_(2)O_(2)` reduces iodine in reducing property ?

Text Solution

Verified by Experts

`H_(2)O_(2)"reduces"I_(2)"to iodide ion"(I^(-))` in basic medium.
`I_(2)+H_(2)O_(2)+2OH^(Theta)to2I^(Theta)+2H_(2)O+O_(2)`
Promotional Banner

Topper's Solved these Questions

  • HYDROGEN

    SUBHASH PUBLICATION|Exercise Three marks questions and answers|15 Videos
  • HYDROGEN

    SUBHASH PUBLICATION|Exercise Three marks questions and answers|15 Videos
  • HYDROCARBONS

    SUBHASH PUBLICATION|Exercise THREE MARKS QUESTIONS AND ANSWERS|25 Videos
  • P-BLOCK ELEMENTS

    SUBHASH PUBLICATION|Exercise Three mark questions and answers|24 Videos

Similar Questions

Explore conceptually related problems

H_(2)O_(2) is

In which of the following reaction H_(2)O_(2) is acting as a reducing agent

How does H_2O_2 behave as a bleachihing agent?

Consider the reaction A H_(2)O_(2)+2HIrarrI_(2)+2H_(2)O B HOCI+H_(2)O_(2)rarrH_(3)O^(+)+CI^(-)+O_(2) which of the following statement is correct about H_(2)O_(2) with reference to these reactions hydrogen peroxide is ……………………

H_(2)O_(2) acts as on oxidizing agent as well as reducing agent Why ?

HBr and HI reduce H_(2)SO_(4) , HCI can reduce KMnO_(4) and HF can reduce

SUBHASH PUBLICATION-HYDROGEN-Two marks questions and answers
  1. How to prepare hydrogen peroxide from BaO(2)?

    Text Solution

    |

  2. Dilute solution of hydrogen peroxide cannot be heated strongly for its...

    Text Solution

    |

  3. Can sodium bicarbonate make water hard ?

    Text Solution

    |

  4. Which of the hydrogen or deuterium undergoes reactions more rapidly an...

    Text Solution

    |

  5. Can we remove completely temporary hardness due to Mg(HCO(3))(2) by bo...

    Text Solution

    |

  6. H(2)O(2) acts as on oxidizing agent as well as reducing agent Why ?

    Text Solution

    |

  7. Why do lakes freeze from top towards bottom ?

    Text Solution

    |

  8. A mixture of H(2)O(2) and hydrzine with copper (II) is used as a rocke...

    Text Solution

    |

  9. Water cannot be used to extinguish petrol fires. Why ?

    Text Solution

    |

  10. What is the volume strenth of H(2)O(2)?

    Text Solution

    |

  11. Hard water is softened before using in boilers. Expain.

    Text Solution

    |

  12. What are the uses of Heavy Water ?

    Text Solution

    |

  13. Show the oxidising property of H(2)O(2) with PbS.

    Text Solution

    |

  14. Discuss the position of hydrogen in the periodic table is not justifie...

    Text Solution

    |

  15. Explain property of H(2)O(2)"with"MnO(4)^(-) in acidic medium.

    Text Solution

    |

  16. How does H(2)O(2) reduces iodine in reducing property ?

    Text Solution

    |

  17. Describe the structure of common from of ice.

    Text Solution

    |

  18. Distinguish clearly between (a) hard and soft water, (b) temporary har...

    Text Solution

    |

  19. What is the structure of H(2)O(2)? Draw a shematic diagram indicating ...

    Text Solution

    |

  20. Sea water can't be used in boiler. Explain given chemical equations.

    Text Solution

    |