Home
Class 12
CHEMISTRY
Absolute alcohol is prepared by :...

Absolute alcohol is prepared by :

A

fractional distillation

B

Kolbe's method

C

azeotropic distillation

D

vacuum distillation

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • PURIFICATION AND CHARACTERISATION OF ORGANIC COMPOUNDS

    MODERN PUBLICATION|Exercise Level-III|3 Videos

  • PURIFICATION AND CHARACTERISATION OF ORGANIC COMPOUNDS

    MODERN PUBLICATION|Exercise Recent Examination Question|4 Videos

  • PURIFICATION AND CHARACTERISATION OF ORGANIC COMPOUNDS

    MODERN PUBLICATION|Exercise Recent Examination Question|4 Videos

  • POLYMERS

    MODERN PUBLICATION|Exercise Recent Competitive Questions|7 Videos

  • REDOX REACTIONS

    MODERN PUBLICATION|Exercise Recent Examination Questions|6 Videos

Similar Questions

Explore conceptually related problems

Which of the following alcohols cannot be prepared by the action of a suitable Grignard reagent as an aldehyde or a ketone followed by hydrolysis ?

Which of the following alcohol can not be prepared by the reaction of acid chloride with excess of Grignard reagent by acidification ?

Denatured alcohol is

When iso-butyl magnesium bromide in dry ether is treated with absolute ethyl alcohol, the products formed are :

Absolute zero is the temperature at which

[A]: In alcoholic drink the alcohol is converted into glucose in liver. [R]: Liver cells are able to produce glucose from alcohol.

MODERN PUBLICATION-PURIFICATION AND CHARACTERISATION OF ORGANIC COMPOUNDS-Level-II
  1. In chromatographic technique, the relative adsorption of a component i...

    Text Solution

    |

  2. Impure glycerine is purified by :

    Text Solution

    |

  3. Absolute alcohol is prepared by :

    Text Solution

    |

  4. A mixture of camphor and calcium sulphate can be separated by :

    Text Solution

    |

  5. Two substances having slightly different solubility can be separated b...

    Text Solution

    |

  6. In Carius method for estimation of halogen, 0.99g of an organic compou...

    Text Solution

    |

  7. Chromatographic technique was intoduced by

    Text Solution

    |

  8. Chromatography technique is used for the separation :

    Text Solution

    |

  9. The best method for the separation of naphthalene and benzoic acid fro...

    Text Solution

    |

  10. Which of the following compounds gives blood red colouration when its ...

    Text Solution

    |

  11. 0.25g of an organic compound on Kjeldahl's analysis gave enough ammoni...

    Text Solution

    |

  12. The fragrance of flowers is due to the presence of some steam volatile...

    Text Solution

    |

  13. During hearing of a court case, the judge suspected that some changes ...

    Text Solution

    |

  14. The boiling point of glycerol is 563K but it decomposes below 563K. It...

    Text Solution

    |

  15. 0.4g of an organic compound gave 0.188g of silver bromide by a halogen...

    Text Solution

    |

  16. In steam distillation of toluene, the pressure of toluene vapour is

    Text Solution

    |

  17. 0.25g of an organic compound on Kjeldahl's analysis gave enough ammoni...

    Text Solution

    |

  18. Which of the following compounds will not gave Lassaigne's test for ni...

    Text Solution

    |

  19. In Lassaigne's test for the detection of halogens, the sodium fusion e...

    Text Solution

    |

  20. 29.5mg of an organic compound containing nitrogen was digested accordi...

    Text Solution

    |