Home
Class 12
CHEMISTRY
The lowering of vapour pressure in a sat...

The lowering of vapour pressure in a saturated aq. Solution of salt AB is found to be `0.108` torr. If vapour pressure of pure solvent at the same temperature is 300 torr, find the solubility product of salt AB.

A

`10^(-8)`

B

`10^(-6)`

C

`10^(-4)`

D

`10^(-5)`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    ALLEN|Exercise EXERCISE-03|22 Videos

  • SOLUTIONS

    ALLEN|Exercise EXERCISE-04 [A]|17 Videos

  • SOLUTIONS

    ALLEN|Exercise EXERCISE -01|53 Videos

  • S-BLOCK ELEMENTS

    ALLEN|Exercise EXERCISE -3|1 Videos

  • Some Basic Concepts of Chemistry (Mole concept)

    ALLEN|Exercise All Questions|39 Videos

Similar Questions

Explore conceptually related problems

The vapour pressure of a solution of a non-volatile electrolyte B in a solvent A is 95% of the vapour pressure of the solvent at the same temperature. If the molecular weight of the solvent is 0.3 times, the molecular weight of solute, the weight ratio of the solvent and solute are:

The vapour pressure of a saturated solution of sparingly soluble salt ("XCl"_(3)) was 17.20mm Hg at 27^(@)"C" . If the vapour pressure of pure "H"_(2)"O" is 17.25 mm Hg at 300K, what is the solubility of sparingly soluble salt "XCl"_(3)" in mole"//"Litre".

An ideal solution was found to have a vapour pressure of 80 torr when the mole fraction of a non-volatile solute was 0.2. What would be the vapour pressure of the pure solvent at the same temperature?

ALLEN-SOLUTIONS-EXERCISE -02
  1. For an ideal solution containing a nonvolatile solute, which of the fo...

    Text Solution

    |

  2. For a dilute solution containing a nonvolatile solute, the molar mass ...

    Text Solution

    |

  3. For a silute solution containing a nonvolatile solute, the molar mass ...

    Text Solution

    |

  4. An aqueous solution of acetone, CH(3)COCH(3) is 10.00% acetone by weig...

    Text Solution

    |

  5. The freezing poing of an aqueous solution of a non-electrolyte is -0.1...

    Text Solution

    |

  6. P(A)=(235y -125xy)mm of HgP(A) is partial pressure of A,x is mole frac...

    Text Solution

    |

  7. Of the following measurements the one most suitable for the determinat...

    Text Solution

    |

  8. The vapour pressure of pure benzeen at 50^(@)C is 268 torr. How many m...

    Text Solution

    |

  9. If P^(@) the vapour pressure of a pure solvent and P is the vapour pre...

    Text Solution

    |

  10. Dry air was passed successively through a solution of 5g of a solute i...

    Text Solution

    |

  11. The relative lowering of vapour pressure is equal to the ratio between...

    Text Solution

    |

  12. The vapour pressure of pure liquid solvent A is 0.80atm.When a non vol...

    Text Solution

    |

  13. Which of the following plots represents an ideal binary mixture?

    Text Solution

    |

  14. The lowering of vapour pressure in a saturated aq. Solution of salt AB...

    Text Solution

    |

  15. Which of the following represents correcty the changes in thermodynami...

    Text Solution

    |

  16. FeCI(3) on reaction with K(4)[Fe(CN)(6)] in aqueous solution gives blu...

    Text Solution

    |

  17. A liquid mixtue having composition corresponding to point z in the fig...

    Text Solution

    |

  18. The following graph represents variation of boiling point with composi...

    Text Solution

    |

  19. Which of the following is correct for a non-ideal solution of liquids ...

    Text Solution

    |

  20. Acetone and carbon disulphide form binary liquid solution showing pos...

    Text Solution

    |