Home
Class 12
CHEMISTRY
Give one example each of solutions showi...

Give one example each of solutions showing positive and negative deviation from Raoult,s law, with reason.

Promotional Banner

Topper's Solved these Questions

  • PREVIOUS YEAR QUESTION 2020

    USHA PUBLICATION|Exercise PREVIOUS YEAR QUESTION |42 Videos

Similar Questions

Explore conceptually related problems

The solution which show positive or negative deviation from Raoult's law are called:

What are non-ideal solutions ? Describe graphically the non-ideal solution showing positive deviation and negative deviation from Raoult's law.

For solution showing negative deviation which is false.

For solution showing positive deviation which is false.

Pick out the combination which show positive deviations from Raoult.s law:

USHA PUBLICATION-SOLID STATE-EXERCISE
  1. Give an application of depression in freezing point.

    Text Solution

    |

  2. The solution of a non-volatile solute boils at a higher temperature th...

    Text Solution

    |

  3. Give one example each of solutions showing positive and negative devia...

    Text Solution

    |

  4. The solution of a non-volatile solute freezes at lower temperature tha...

    Text Solution

    |

  5. Calculate the amount of H2SO4 present in 2lit of 0.5M solution.

    Text Solution

    |

  6. Explain why normality and molarity vary with temperature while molalit...

    Text Solution

    |

  7. Define molality. 29.25 gms of NaCl are present in 529.25 gms of solut...

    Text Solution

    |

  8. When dehydrated fruits and vegetables are placed in water, they slowly...

    Text Solution

    |

  9. Explain, why freezing point depression of 0.1M NaCl is nearly twice th...

    Text Solution

    |

  10. What is osmotic pressure? How can you explain it is a colligative prop...

    Text Solution

    |

  11. Equal weights of glucose and urea are dissolved separately in 100g wat...

    Text Solution

    |

  12. What weight of the non volatile urea (NH2CONH2) must be dissolved in 1...

    Text Solution

    |

  13. What is van’t Hoff factor? What are its values If the solute undergoes...

    Text Solution

    |

  14. Explain the depression in Freezing point order of equimolar solution o...

    Text Solution

    |

  15. Determine the amount of CaCl2 ( i=2.5) should be dissolved in 2.5 lit ...

    Text Solution

    |

  16. The osmotic pressure of a solution is 2.4 atm at 27^@C. if its strengt...

    Text Solution

    |

  17. A peeled egg when dipped in water swells, while in saturated salt solu...

    Text Solution

    |

  18. Write the difference between osmosis and diffusion.

    Text Solution

    |

  19. How many grams of glucose must be dissolved in 0.5 lit water for its o...

    Text Solution

    |

  20. If mole fraction of a solvent is 0.25 and its vapour pressure in pure ...

    Text Solution

    |