Home
Class 12
CHEMISTRY
Assertion: Dilute solutions are taken as...

Assertion: Dilute solutions are taken as ideal solutions.
Reason: The solutions which follow the Raoult's law at any temperature and concentration are known as ideal solution.Most of the solution show the deviation from Raoult's law.

A

Both A and R are true and R is the correct explanation of A

B

Both A and R are true but R is not a correct explanation of A

C

A is true but R is false

D

A is false but R is true

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • SOLUTIONS

    DINESH PUBLICATION|Exercise ULTIMATE PREPARATORY PACKAGE|10 Videos
  • SOLUTIONS

    DINESH PUBLICATION|Exercise INTEGER TYPE QUESTIONS|4 Videos
  • SOLID STATE

    DINESH PUBLICATION|Exercise Brain storming|10 Videos
  • SOME BASIC CONCEPTS OF CHEMISTRY

    DINESH PUBLICATION|Exercise ULTIMATE PREPARATORY PACKAGE|20 Videos

Similar Questions

Explore conceptually related problems

Which solution will show positive deviation from Raoult's law?

Which of the following shows negative deviation from Raoult's law?

Which of the following solutions shows positive deviation from Raoult's law ?

The solution which shows large positive deviation from Raoult's law form

Solution showing (+) ve deviation from Raoult’s law include:

Explain why non ideal solutions deviate from Raoult's law.

DINESH PUBLICATION-SOLUTIONS -REASON ASSERTION TYPE
  1. Assertion : The molality of the solution does not change with change i...

    Text Solution

    |

  2. Assertion: Boiling point of rectified spirit is 78.15^(@)C. Reason: ...

    Text Solution

    |

  3. Assertion: DeltaH("mix") and DeltaV("mix") for an ideal solution is ze...

    Text Solution

    |

  4. Assertion: Among the equimolecular solutions of urea, KCI and K(2)SO(4...

    Text Solution

    |

  5. Assertion: Observed molecular mass of NaCI as determined by any collig...

    Text Solution

    |

  6. Assertion: Van't Hoff' s factor for benzoic acid is less than one. R...

    Text Solution

    |

  7. Assertion: Molecular mass of a polymer is usually determined by osmoti...

    Text Solution

    |

  8. Assertion: A solution contains one gram equivalent of solute per litre...

    Text Solution

    |

  9. Assertion: The sum of mol fractions of all the components of a solutio...

    Text Solution

    |

  10. Assertion: Iodine is more soluble in C CI(4) than in water. Reason: ...

    Text Solution

    |

  11. Assertion: Addition of 1,2-ethanediol to water lowers its freezing poi...

    Text Solution

    |

  12. Assertion: If solutions of sugar, urea, glucose in water are prepared ...

    Text Solution

    |

  13. Assertion: If solutions of sugar and sodium chloride are prepared by d...

    Text Solution

    |

  14. Assertion: Isotonic solutions must have the same molar concentrations....

    Text Solution

    |

  15. Assertion: Osmotic pressure is a colligative property. Reason: Osmot...

    Text Solution

    |

  16. Assertion: Lowering in vapour pressure is not a colligative property. ...

    Text Solution

    |

  17. Assertion: Dilute solutions are taken as ideal solutions. Reason: Th...

    Text Solution

    |

  18. Assertion: Boiling point elevation is a colligative property. Reason...

    Text Solution

    |

  19. Assertion: The molecular weight of benzoic acid when dissolved in benz...

    Text Solution

    |

  20. Assertion: Isotonic solutions do not show phenomenon of osmosis. Rea...

    Text Solution

    |