Home
Class 12
CHEMISTRY
For the preparation of Alkanes, aqueous ...

For the preparation of Alkanes, aqueous solution of sodium or potassium salt of carboxylic acid ist subjected to

A

Hydrolysis

B

Oxidation

C

Hydrogenation

D

Electrolysis

Text Solution

Verified by Experts

The correct Answer is:
D

This method is used to create a new C-C linakge and used to prepare alkenes and alkanes as well.
`RCOO Na = overset("Electrolysis")underset(underset(NaOH)(CO))rarr "Alkanes"`
`or RCOO^(-)K^(**)`
Promotional Banner

Topper's Solved these Questions

  • K-CET-CHEMISTRY-2014

    SUNSTAR PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS |60 Videos
  • K-CET-CHEMISTRY-2019

    SUNSTAR PUBLICATION|Exercise Question|60 Videos

Similar Questions

Explore conceptually related problems

Detergents are sodium or potassium salts of long chains of

Electrolysis of concentrated aqueous solution of an alkali salt of fatty acid gives :

Alkyl halide on heating with alcoholic solution of silver salt of a carboxylic acid gives

SUNSTAR PUBLICATION-K-CET-CHEMISTRY-2017-MULTIPLE CHOICE QUESTION
  1. Identify the correct statement in the following:

    Text Solution

    |

  2. In which of the following, homolytic bond fission takes place?

    Text Solution

    |

  3. For the preparation of Alkanes, aqueous solution of sodium or potassiu...

    Text Solution

    |

  4. Which one of the following is not a common component of photo-chemical...

    Text Solution

    |

  5. Which of the following crystals has unit cell such that a ne b ne c an...

    Text Solution

    |

  6. The correct statement regarding defect in solids is

    Text Solution

    |

  7. In a face centred cubic arrangement of A and B atoms in which ‘A’ atom...

    Text Solution

    |

  8. Which of the following aqueous solutions has highest freezing point?

    Text Solution

    |

  9. The Van't Hoff factor (i) accounts for

    Text Solution

    |

  10. When the pure solvent diffuses out of the solution through the semi-pe...

    Text Solution

    |

  11. The standard reduction potential at 298 K for the following half cell ...

    Text Solution

    |

  12. By passing electric current,NaClO3, is converted into NaClO4, accordin...

    Text Solution

    |

  13. In the electrolysis of aqueous sodium chloride solution, which of the ...

    Text Solution

    |

  14. Which of the following statements is in accordance with the Arrhenius ...

    Text Solution

    |

  15. Which of the following statements is incorrect?

    Text Solution

    |

  16. For a reaction 1//2 A rarr 2B rate of disappearance of A is related to...

    Text Solution

    |

  17. The process which is responsible for the formation of delta at a place...

    Text Solution

    |

  18. Hydrogenation of vegetable oils in the presence of finely divided nick...

    Text Solution

    |

  19. Which of the following is not a favourable condition for physical adso...

    Text Solution

    |

  20. The metal extracted by leaching with a cyanide

    Text Solution

    |