Home
Class 12
CHEMISTRY
One mole of acidified K(2)Cr(2)O(7) on r...

One mole of acidified `K_(2)Cr_(2)O_(7)` on reaction with excess of KCl will liberate….., moles of `I_(2)`.

A

6

B

1

C

7

D

3

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • EQUIVALENT CONCEPT & TITRATIONS

    RESONANCE|Exercise APSP (Part-II)|23 Videos
  • EQUIVALENT CONCEPT & TITRATIONS

    RESONANCE|Exercise APSP (Part-III)|12 Videos
  • EQUIVALENT CONCEPT & TITRATIONS

    RESONANCE|Exercise Exercise -3 (JEE(MAIN) Online problems)|10 Videos
  • ELECTROCHEMISRY

    RESONANCE|Exercise Advanced Level Problems|88 Videos
  • FUNDAMENTAL CONCEPT

    RESONANCE|Exercise ORGANIC CHEMISTRY(Fundamental Concept )|40 Videos

Similar Questions

Explore conceptually related problems

One mole of acidified K_(2)Cr_(2)O_(7) in reaction with excess KI will liberate …… moles of I_(2)

SO_(2) reduces acidified K_(2)Cr_(2)O_(7) to

Colour of acidified K_(2)Cr_(2)O_(7) is not changed by:

Acidified K_(2)Cr_(2)O_(7) on reaction with hydrogen peroxide give deep blue solution due to formation of

RESONANCE-EQUIVALENT CONCEPT & TITRATIONS-APSP (Part-I)
  1. Number of moles of CaO required to remove hardness from 1000 litre wat...

    Text Solution

    |

  2. A 5.0 mL of solution of H(2)O(2) liberates 0.508 g of iodine from acid...

    Text Solution

    |

  3. When hypo solution is added to KMnO(4) solution then

    Text Solution

    |

  4. Which of the following equations is a balanced one?

    Text Solution

    |

  5. 10mL of sulphuric acid solution (specific gravity= 1.84) contains 98% ...

    Text Solution

    |

  6. The equivalent mass of MnSO(4) is half its molecular mass when it is c...

    Text Solution

    |

  7. An aqueous solution of 6.3 g oxalic acid dihydrate is made up to 250 m...

    Text Solution

    |

  8. In the reaction H(2)O(2)^(18)+O(3) to water + oxygen, radioactivity w...

    Text Solution

    |

  9. 1 mole of how many of the following acids neutralize exactly one mol ...

    Text Solution

    |

  10. Compound CrO5 has structure as shown ltbtgt The oxidation number f...

    Text Solution

    |

  11. The normality of orthophosphoric acid having purity of 70% by weight...

    Text Solution

    |

  12. The normality of mixture obtained by mixing 100 mL of 0.2 M H(2)SO(4) ...

    Text Solution

    |

  13. The reagent commonly used to determine hardness of water titrimetrical...

    Text Solution

    |

  14. 40 mL of 0.05 M solution of sodium sesquicarbonate (Na(2)CO(3).NaHCO(...

    Text Solution

    |

  15. In the following reaction 2MnO(4^(-))+5H(2)O(2)^(18)+6H^(+)rarr2Mn^(2+...

    Text Solution

    |

  16. One gram equimolecular mixture of Na(2)CO(3) and NaHCO(3)is reacted wi...

    Text Solution

    |

  17. Which of the following is not a redox reaction ?

    Text Solution

    |

  18. Equivalent weight of chlorine molecule in the equation is : 3Cl(2)+6...

    Text Solution

    |

  19. Cr(2)O(7)^(2-)overset(H^(+))rarrCr^(3+), Eq. wt. of Cr(2)O(7)^(2-) is ...

    Text Solution

    |

  20. One mole of acidified K(2)Cr(2)O(7) on reaction with excess of KCl wil...

    Text Solution

    |