Home
Class 11
CHEMISTRY
How will you prepare propane from a sodi...

How will you prepare propane from a sodium salt of fatty acid ?

Text Solution

Verified by Experts

`underset("Sodium salt of butanaic acid")(CH_(3)CH_(2)CH_(2)COONa+)NaOHoverset(CaO)underset(Delta)(to)underset("Propane")(CH_(3)CH_(2)-CH_(3))+Na_(2)CO_(3)`
Heating sodium salt of butanoic acid (Sodium butanoate) with soda line give propane.
Promotional Banner

Topper's Solved these Questions

  • HYDROCARBONS

    SURA PUBLICATION|Exercise Additional questions|51 Videos

  • HYDROCARBONS

    SURA PUBLICATION|Exercise Short Answers Questions|42 Videos

  • HALOALKANES AND HALOARENES

    SURA PUBLICATION|Exercise EVALUATE YOURSELF|8 Videos

  • HYDROGEN

    SURA PUBLICATION|Exercise NUMERICAL PROBLEM|2 Videos
SURA PUBLICATION-HYDROCARBONS-In Text Question-Evaluate Yourself
  1. How will you prepare propane from a sodium salt of fatty acid ?

    Text Solution

    |

  2. Write the structural formula and carbon skeleton formula for all possi...

    Text Solution

    |

  3. Give the IUPAC name for the following alkane. (a) CH(3)-underset(CH(...

    Text Solution

    |

  4. Draw the structural formula for 4,5-diethyl,3, 4, 5 trimethyl octane.

    Text Solution

    |

  5. Is it possible to prepare methane by Kolbe's electrolytic bond.

    Text Solution

    |

  6. Write down the combustion reactions of propane Whose DeltaH^(@)=-2220K

    Text Solution

    |

  7. Why ethane is produced in chlorination of methane?

    Text Solution

    |

  8. How toluene can be prepared by this method? (i) From n-heptane (ii...

    Text Solution

    |

  9. Write the IUPAC names for the following alkenes (i) H(2)C-underset(C...

    Text Solution

    |

  10. Draw the structure for the following alkenes. (i) 6- Bromo-2, 3-dime...

    Text Solution

    |

  11. Draw the structure and write down the IUPAC name for the isomerism exh...

    Text Solution

    |

  12. Determine whether each of the following alkenes can exist as cis-trans...

    Text Solution

    |

  13. Draw cis-trans isomers for the following compound. (a) 2-chloro-2 bu...

    Text Solution

    |

  14. How propene is prepared from 1,2-dichloropropane?

    Text Solution

    |

  15. How Ozone reacts with 2- methyl propene?

    Text Solution

    |

  16. An organic compound (A) on Ozonolysis gives only acetaldehyde (A) reac...

    Text Solution

    |

  17. An organic compound (A) C(2)H(4) decolourises bromine water, (A) on re...

    Text Solution

    |

  18. Prepare propyne from its corresponding alkene.

    Text Solution

    |

  19. Write the products A & B for the following reaction. Cl-CH(2)-CH(2)-...

    Text Solution

    |

  20. CH-=C-CH(3)+H(2)overset(pt)(to)?overset(H(2))(to)?

    Text Solution

    |

  21. Calculate the number of rings present in C(18)H(12).

    Text Solution

    |