Home
Class 11
CHEMISTRY
A solution of 10 mL of (M)/(10) FeSO(4) ...

A solution of 10 mL of `(M)/(10) FeSO_(4)` was titrated with `KMnO_(4)` solution in acidic medium, the amount of `KMnO_(4)` used will be :

A

10 mL of 0.5 M

B

10 mL of 0.1 M

C

10 mL of 0.02 M

D

5 mL of 0.1 M

Text Solution

Verified by Experts

The correct Answer is:
C
The involved reaction is :
`2KMnO_(4)+8H_(2)SO_(4)+10FeSO_(4) to 5Fe_(2)(SO_(4))_(3)+2MnSO_(4)+K_(2)SO_(4)+8H_(2)O`
`(M_(1)V_(1))/(2)=(0.1xx10)/(10)`
`M_(1)V_(1)=0.2` which is possible in (c )
Promotional Banner

Topper's Solved these Questions

  • VOLUMETRIC ANALYSIS

    OP TANDON|Exercise Assertion-Reason Type Questions|10 Videos

  • VOLUMETRIC ANALYSIS

    OP TANDON|Exercise Integer Answer Type Questions|3 Videos

  • VOLUMETRIC ANALYSIS

    OP TANDON|Exercise Objective Question (Level-A)|99 Videos

  • THE COLLOIDAL STATE

    OP TANDON|Exercise Self Assessment|21 Videos

Similar Questions

Explore conceptually related problems

A solution of 10 ml M/10 FeSO_(4) war titrated with KMnO_(4) solution in acidic medium. The amount of KMNO_(4) used will be

If 1.34g Na_(2)C_(2)O_(4) is dissolved in 500 mL of water and this solution is titrated with M/10 KMnO_(4) solution in acidic medium, the volume of KMnO_(4) used is :

To prepare 0.1M KMnO_(4) solution in 250mL flask, the weight of KMnO_(4) required is:

One mole of FeC_(2)O_(4) is oxidised by KMnO_(4) in acidic medium. Number of moles of KMnO_(4) used are

How many mole of FeSO_(4) reacted with one mole of KMnO_(4) in acidic medium?

Ammonium vanadate on theating with oxalic acid forms a compound (Z) . A sample of (Z) was titrated with 1 M KMnO_(4) solution in hot acidic medium. The resulting solution was reduced with SO_(2) , the excess of SO_(2) is boiled out and the solution was again titrated with 1 M KMnO_(4) . The volume ratio of KMnO_(4) used in two titrations was 5:1 . Given that KMnO_(4) oxidised all oxidation states of vanadium to +5 and SO_(2) reduced to +4 . Find the oxidation state of V in Z .

Aqueous solutions of Na_(2)C_(2)O_(4) and CaCI_(2) are mixed and precipitate of CaC_(2)O_(4) formed is filered and dried. 250 mL of the saturated solution of CaC_(2)O_(4) required 6.0 mL of 0.001M KMnO_(4) solution in acidic medium for complete titration. Equivalent of KMNO_(4) required in the titration and equivalent of C_(2)O_(4)^(2-) ion present in CaC_(2)O_(4) , respectively, are

A 3 mole mixture of FeSO_(4) and Fe_(2)(SO_(4))_(3) required 100 mL of 2M KMnO_(4) solution in acidic medium. Find the mole of FeSO_(4) in the mixture.

In a titration of H_(2)O_(2) certain amount is treated with 'y' mole of KMnO_(4) in acidic medium. The mole of H_(2)O_(2) in solution will be :

OP TANDON-VOLUMETRIC ANALYSIS-Objective Question (Level-B)
  1. Potassium permanganate acts as an oxidising agent in acidic, alkaline ...

    Text Solution

    |

  2. The number of equivalents of Na(2)S(2)O(3) required for the volumetric...

    Text Solution

    |

  3. The equivalent mass of MnSO(4) becomes half of its molecular mass when...

    Text Solution

    |

  4. A solution of 10 mL of (M)/(10) FeSO(4) was titrated with KMnO(4) solu...

    Text Solution

    |

  5. Among the following reactions, used in titrations, select the reaction...

    Text Solution

    |

  6. Oxalic acid dihydrate, H(2)C(2)O(4). 2H(2)O(s) is often used as a prim...

    Text Solution

    |

  7. A 20 mL sample of a Ba(OH)(2) solution is titrated with 0.245 M HCl. I...

    Text Solution

    |

  8. A solution of which substance can best be used as both titrant and its...

    Text Solution

    |

  9. A 0.2 g sample of benzoic acid, C(6)H(5)COOH, is titrated with a 0.120...

    Text Solution

    |

  10. What mass of magnesium hydroxide is required to neutralise 125 mL of 0...

    Text Solution

    |

  11. In the titration of K(2)Cr(2)O(7) and FeSO(4), the following data is o...

    Text Solution

    |

  12. When 20 mL of (M)/(10) NaOH are added to 10 mL of (M)/(10)HCl, the res...

    Text Solution

    |

  13. A sample of coconut oil weighing 1.5763 g is mixed with 25 mL of 0.421...

    Text Solution

    |

  14. 12.5 mL of a solution containing 6 g of a dibasic acid in one litre wa...

    Text Solution

    |

  15. 20 mL of 0.1 M H(3)BO(3) solution on complete neutralisation requires ...

    Text Solution

    |

  16. The ammonia evolved from the treatment of 0.30 g of an organic compoun...

    Text Solution

    |

  17. A solution contains Na(2)CO(3) " and " NaHCO(3), 10 mL of this solutio...

    Text Solution

    |

  18. MnO(4)^(-) ions are reduced in acidic condition to Mn^(2+) ions wherea...

    Text Solution

    |

  19. 100 mL each of 1NH(2)O(2) " and " 11.2 V H(2)O(2) solution are mixed, ...

    Text Solution

    |

  20. 0.1 g KIO(3) and excess KI when treated with HCl, the iodine is libera...

    Text Solution

    |