Home
Class 12
CHEMISTRY
The boiling point of an azeotropic mixtu...

The boiling point of an azeotropic mixture of water and ethyl alcohol is less than that of the theoretical value of water and alcohol mixture. Hence the mixture shows

A

that solution is highly saturated

B

positive deviation from Raoult's law

C

negative deviation from Raoult's law

D

none of these

Text Solution

Verified by Experts

The correct Answer is:
B
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

An azeotropic mixture of HCl and water has

The boiling point to water is more than that of ethyl alcohol. What does it singify.

ALLEN-SOLUTIONS-EXERCISE -02
  1. The molal boiling point constant of water is 0.573^(@)C kg "mole"^(-1)...

    Text Solution

    |

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

    Text Solution

    |

  3. The boiling point of an azeotropic mixture of water and ethyl alcohol ...

    Text Solution

    |

  4. The boiling point of an aqueous solution of a non-volatile solute is 1...

    Text Solution

    |

  5. An aqueous solution of NaCI freezes at -0.186^(@)C. Given that K(b(H(2...

    Text Solution

    |

  6. The van't Hoff factory i for a compound which undergo dissociationin o...

    Text Solution

    |

  7. A solution of 0.450g of urea (mol.wt 60) in 22.5g of water showed 0.17...

    Text Solution

    |

  8. Colligative properties of the solution depend on:

    Text Solution

    |

  9. Which of the following solutions will have highest boiling point:

    Text Solution

    |

  10. In cold countries, ethylene glycol is added to water in the radiators ...

    Text Solution

    |

  11. An azeotropic solution of two liquids has a boiling point lower than e...

    Text Solution

    |

  12. When mercuric iodide is added to the aqueous solution of potassium iod...

    Text Solution

    |

  13. For an ideal solution containing a nonvolatile solute, which of the fo...

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |