Home
Class 12
CHEMISTRY
What is the equivalent mass of IO4^(-) ...

What is the equivalent mass of ` IO_4^(-)` when it is converted into `I_2` in acid medium ?

Text Solution

Verified by Experts

The correct Answer is:
B
`2IO_(4)^(-) + 16H^(+) + 14e^(-) to I_(2) + 8H_(2)O implies n - "factor"=14/2 =7implies` Eqwt `= M/7`(M: MolMass)
Promotional Banner

Topper's Solved these Questions

  • STOICHIOMETRY-II

    VMC MODULES ENGLISH|Exercise LEVEL (2)|65 Videos

  • STOICHIOMETRY-II

    VMC MODULES ENGLISH|Exercise JEE Main (Archive)|21 Videos

  • STOICHIOMETRY-II

    VMC MODULES ENGLISH|Exercise JEE Advanced (Archive)|43 Videos

  • STOICHIOMETRY - I

    VMC MODULES ENGLISH|Exercise JEE Advanced (Archive)|31 Videos

  • STRUCTURE OF ATOM

    VMC MODULES ENGLISH|Exercise IN-CHAPTER EXERCISE-F|7 Videos

Similar Questions

Explore conceptually related problems

The equivalent mass of MnSO_4 is half of its molecular mass when it is converted to

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

What is the ratio of moles of MnO_4^(ɵ) used per " mol of " C_2O_4^(2-) in acidic medium to strong basic medium?

(a). What is the equivalent weight of (i) Fe(HC_2O_4)_2

Equivalent weight of KmNO_(4) when it is convert into MnSO_(4) is Where M = molar mass of KMnO_(4) .

Atomic weight of barium is 137.34 The equivalent weight of barium is BaCrO_(4) used an an oxidising agent in acid medium is

If M is the molecular weight of KMnO_(4) , its equivalent weight will be when it is converted into K_(2)MnO_(4)

Equivalent mass of KMnO_(4) in acidic basic and netural are in the ratio, of:

The equivalent weight of MnSO_(4) is half its molecular weight when it is converted to

What type of reaction occurs when Malic acid is converted into Pyruvic acid in the bundle sheath cells of C_4 plants

VMC MODULES ENGLISH-STOICHIOMETRY-II-LEVEL (1)
  1. For the reaction 3Br(2)+6OH^(ө)-lt5Br^(ө)+BrO(3)^(ө)+3H(2)O Equiva...

    Text Solution

    |

  2. Moles of KHC(2)O(4) (potassium acid oxalate) required to reduce 100ml...

    Text Solution

    |

  3. Number of electron involved in the reduction of Cr(2)O(7)^(2-) ion in ...

    Text Solution

    |

  4. The number of moles of K(2)Cr(2)O(7) reduced by one mole of Sn^(2+) i...

    Text Solution

    |

  5. In the equation H(2)S+2HNO(3) rarr 2H(2)O+2NO(2)+S The equivalent weig...

    Text Solution

    |

  6. Which of the following is a disproportionation reaction ?

    Text Solution

    |

  7. In the reaction : 3Br(2)+6CO(3)^(2-)+3H(2)Orarr5Br^(-)+BrO(3)^(-)+6H...

    Text Solution

    |

  8. The conversion of sugar C(12)H(22)O(11) to CO(2) is :

    Text Solution

    |

  9. Which of the following is the most powerful oxidizing agent?

    Text Solution

    |

  10. Of the four oxyacids of chlorine the strongest oxidising agent in dilu...

    Text Solution

    |

  11. Which of the following behaves as both oxidising and reducing agents ?

    Text Solution

    |

  12. Which of the following can act as reducing agent ?

    Text Solution

    |

  13. Which of the following can work as oxidising agent ?

    Text Solution

    |

  14. The possible oxidation number of As are :

    Text Solution

    |

  15. The valency of Cr in the complex [Cr(H(2)O)(4)Cl(2)]^(+)

    Text Solution

    |

  16. What is the equivalent mass of IO4^(-) when it is converted into I2 i...

    Text Solution

    |

  17. The equivalent weight of KIO(3) in the reaction 2Cr(OH)(3)+4OH+KIO(3) ...

    Text Solution

    |

  18. In alkaline medium, ClO(2) oxidises H(2)O(2) "to" O(2) and is itself r...

    Text Solution

    |

  19. MnO4^(2-) (1mol) in neutral aqueous medium disproportionate to

    Text Solution

    |

  20. Assertion :- Equivalent weight of NH(3) in the reaction N(2) rarrNH(3)...

    Text Solution

    |