Home
Class 12
CHEMISTRY
Degree of dissociation of three binary e...

Degree of dissociation of three binary electrolytes AB, CD and EF are 60%.20% and 100% in the solution having same mole fraction of water.Ratio of lowering in vapour pressure of their solution is

A

`0.8:06:1`

B

`0.2:0.4:0.1`

C

`0.3:0.5:0.2`

D

`1:2:0.5`

Text Solution

Verified by Experts

The correct Answer is:
1
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    AAKASH INSTITUTE|Exercise ASSIGMENT (SECTION-C )|11 Videos

  • SOLUTIONS

    AAKASH INSTITUTE|Exercise ASSIGMENT (SECTION-D ) LINKED COMPRESHENSION TYPE QUESTIONS|6 Videos

  • SOLUTIONS

    AAKASH INSTITUTE|Exercise ASSIGMENT (SECTION-A)|50 Videos

  • REDOX REACTIONS

    AAKASH INSTITUTE|Exercise ASSIGNMENT SECTION - D|10 Videos

  • SOME BASIC CONCEPT OF CHEMISTRY

    AAKASH INSTITUTE|Exercise ASSIGNMENT( SECTION - D) Assertion-Reason Type Questions|15 Videos

Similar Questions

Explore conceptually related problems

The mole fraction of water in 20% of aqueous hydrogen peroxide solution by mass is

Assuming 100% ionisation, the solution having highest normality is:

The vapour pressure of water at room temperature is 30 mm of Hg. If the mole fraction of water in a solution of non volatile solute is 0.9, the vapour pressure of the solution will be :-

The vapour pressure of water at room temperature is 30 mm of Hg. If the mole fraction of the water is 0.9, the vapour pressure of the solution will be :

AAKASH INSTITUTE-SOLUTIONS-ASSIGMENT (SECTION-B)
  1. If relative decrease in vapour pressure is 0.4 for a solution containi...

    Text Solution

    |

  2. Which of the following pair of solutions can be expected to be isotoni...

    Text Solution

    |

  3. 2.56 f of suphur in 100 g of CS(2) has depression in freezing point of...

    Text Solution

    |

  4. Acetic acid dimerises in benzene solution.The van't Hoff factor for th...

    Text Solution

    |

  5. When 20 g of napthanoic acid (C(11)H(8)O(2)) is dissolved in 50 g of b...

    Text Solution

    |

  6. A 0.2 molal aqueous solution of a weak acid HX is 20% ionized. The fre...

    Text Solution

    |

  7. If a solute undergoes dimerisation and trimerisation, the minimum valu...

    Text Solution

    |

  8. A water sample contains 9.5% MgCl(2) and 11.7% NaCl (by weight).Assumi...

    Text Solution

    |

  9. A complex is written as M(en)(y)Br. Its 0.05 molar solution shows 2.46...

    Text Solution

    |

  10. 20 g of non-electrolyte, non-volatile solute (C(x)H(2x)O(6)) when diss...

    Text Solution

    |

  11. Consider threee solutions of 3 strong electrolytes.AB, CD(2) and EF(3)...

    Text Solution

    |

  12. At 27^(@)C,3.92 gm H(2)SO(4) is present in 250 ml solution. The osmoti...

    Text Solution

    |

  13. Degree of dissociation of three binary electrolytes AB, CD and EF are...

    Text Solution

    |

  14. 0.067 molar aqueous solution of a binary electrolyte A^(+)B^(-) shows ...

    Text Solution

    |

  15. A' gram of non-volatile, non-electrolyte (molar mass M) is dissolved i...

    Text Solution

    |

  16. The vapour pressure of a solvent decreases by 5.4 torr when a non-vola...

    Text Solution

    |

  17. 75 g ethylene glycol is dissolved in 500 gram water. The solution is p...

    Text Solution

    |

  18. When mercuric iodide is added to aqueous KI solution:

    Text Solution

    |

  19. When a saturated solution of sodium chloride is heated it

    Text Solution

    |

  20. The solubility of a gas in a liquid generally generally increases with

    Text Solution

    |