Home
Class 12
CHEMISTRY
Permaganate oxidises aqueous iodide to i...

Permaganate oxidises aqueous iodide to iodine and itself is reduced to manganese dioxide. How many moles of iodine is liberated with one mole of permanganate ?

Text Solution

Verified by Experts

The correct Answer is:
1.5 moles
Promotional Banner

Topper's Solved these Questions

  • REDOX REACTONS

    AAKASH SERIES|Exercise Exercise 4.1.4|3 Videos
  • PROTEINS AND NUCLEIC ACIDS

    AAKASH SERIES|Exercise PRACTICE SHEET - 4|30 Videos
  • REVISION EXERCISE

    AAKASH SERIES|Exercise COMPLEX COMPOUNDS|47 Videos

Similar Questions

Explore conceptually related problems

Urea reacts with Br, in dil HCl to liberate N_(2) . How many moles of bromine is required to completely react with one mole of urea?

How many moles of MeMgI will be consumed by one mole of the following compound.

How many moles of acidified permanganate are required to oxidise one mole of ferrous oxalate?

How many moles of methane are obtained by the hydrolysis of one mole of aluminium carbide?

One gram atom of aluminium can reduce how many moles of chromic oxide?

How many moles of Mg can reduce one mole of dil. HNO_3 into NH_(4)^(+) ions ?

AAKASH SERIES-REDOX REACTONS-Questions For Descriptive Answers
  1. What are the oxidation of Cr in CrO(3) and Ti in H(2)TiO(4) ?

    Text Solution

    |

  2. Write the average oxidation number of (a) N in NaN(3), (b) Fe in FeS(2...

    Text Solution

    |

  3. Calculate the oxidation number of iron in (a) pentacarbonyl and (b) po...

    Text Solution

    |

  4. Distinguish between disproportionation reactions and comproportionatio...

    Text Solution

    |

  5. Find our the ratio of coefficients of metals. Al ^ MnO(2) rarr Al(2)O(...

    Text Solution

    |

  6. How many moles of KMnO(4) are required to liberate one gram mole of ox...

    Text Solution

    |

  7. NaOH + S rarr Na(2)S(5) + Na(2)S(2)O(3) + H(2)O Balance the above re...

    Text Solution

    |

  8. Permaganate oxidises aqueous iodide to iodine and itself is reduced to...

    Text Solution

    |

  9. xKClO(3) rarr yKCl + zKClO(4). What are x and z ?

    Text Solution

    |

  10. One gram atom of aluminium can reduce how many moles of chromic oxide?

    Text Solution

    |

  11. What is the mole coefficient of H(2)SO(4) in the balanced equation. ...

    Text Solution

    |

  12. Cu + HNO(3) rarr NO + Cu(NO(3))(2) + H(2)O. Write the ionic equation ...

    Text Solution

    |

  13. K(2)Cr(2)O(7) + HCl rarr KCl + CrCl(3) + Cl(2) + H(2)O. How many moles...

    Text Solution

    |

  14. S(2)O(3)^(2-) + MnO(4)^(-) + H(2)O rarr MnO(2) + S(2)O(4)^(2-) + OH^(-...

    Text Solution

    |

  15. How many moles of chlorine are obtained when one mole of K(2)Cr(2)O(7)...

    Text Solution

    |

  16. Cr(2)O(7)^(2-) + C(2)H(4)O overset(H^(+))rarr Cr^(3+) + C(2)H(4)O(2). ...

    Text Solution

    |

  17. How many moles of OH^(-) are involved in the balanced equation ? C(2...

    Text Solution

    |

  18. Explain the principle of a redox reaction used in the construction of ...

    Text Solution

    |

  19. Why electrolysis is important for the extraction of reactive elements ...

    Text Solution

    |

  20. What redox changes are present in iodometry ?

    Text Solution

    |