Home
Class 12
CHEMISTRY
Sodium phenoxide when heated with CO2 un...

Sodium phenoxide when heated with `CO_2` under pressure at `125^@` C and followed by acidification gives

A

Sodium benzoate

B

Sodium salicylate

C

Salicylic acid

D

Salicylaldehyde

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • GENERL PRINCIPAL AND PROCESS OF ISOLATION OF ELEMENTS

    USHA PUBLICATION|Exercise EXERCISE |354 Videos

  • ORGANIC COMPOUNDS CONTAINING NITROGEN

    USHA PUBLICATION|Exercise EXERCISE |137 Videos

Similar Questions

Explore conceptually related problems

When Co is heated with NaOH under pressure , we get :

Silver acetylide when heated with HCI gives:

Benzoic acid when heated with sodalime gives:

What happens when an ether is heated with dil. H_2SO_4 under pressure ?

(i) How will you convert phenol to benzoic acid? (ii) An organic compound A having molecular formula, C_6H_6O gives a characteristic colour with aqueous FeCl_3 solution. A on treatment with CO_2 and NaOH at 400 K under pressure gives B which on acidification gives a compound C. The compound C reacts with acetyl chloride to give D which is a popular pain killer. Deduce the structure of A, B, C and D.

Sodium chloride when heated with Conc. H_2SO_4 and solid potassium dichromate gives :

USHA PUBLICATION-HALOALKANES AND HALOARENES ,ALCOHOLS,PHENOLS AND ETHER-EXERCISE
  1. Which of the following on reaction with methyl magnesium iodide follow...

    Text Solution

    |

  2. Which of the following is most reactive towards Lucas reagent ?

    Text Solution

    |

  3. Sodium phenoxide when heated with CO2 under pressure at 125^@ C and fo...

    Text Solution

    |

  4. When phenol is heated with zinc dust, the product is

    Text Solution

    |

  5. Phenol is more acidic than

    Text Solution

    |

  6. Which of the following alcohol give positive iodoform test ?

    Text Solution

    |

  7. The functional isomer of propyl alcohol is

    Text Solution

    |

  8. The -OH group of alcohol can be replaced by

    Text Solution

    |

  9. Which of the following is most acidic ?

    Text Solution

    |

  10. Phenol when heated with mixture of conc. HNO3 and Conc. H2SO4 results

    Text Solution

    |

  11. Which of the following is used as refrigerant?

    Text Solution

    |

  12. The reagent required to convert C2H5I to C2H6 is

    Text Solution

    |

  13. The compound which shows complete stereo chemical inversion product du...

    Text Solution

    |

  14. Which of the following will react with Na//ether to give 2, 3-dimethyl...

    Text Solution

    |

  15. On heating phenyl bromide and methyl bromide with sodium in dry ether ...

    Text Solution

    |

  16. The product 'X' is

    Text Solution

    |

  17. Fluorobenzene can be prepared by

    Text Solution

    |

  18. Alkyl halides are less soluble in water, as

    Text Solution

    |

  19. Which of the following gives red colour in Victor Meyer's test

    Text Solution

    |

  20. Which of the following is not readily oxidised by acidified K2Cr2O7 ?

    Text Solution

    |