Home
Class 12
CHEMISTRY
Explain the oxidation of phenol with chr...

Explain the oxidation of phenol with chromic acid.

Text Solution

Verified by Experts

Oxidation of phenol with chromic acid gives benzoquinone.
Promotional Banner

Topper's Solved these Questions

  • ALDEHYDES, KETONES AND CARBOXYLIC ACIDS

    SUBHASH PUBLICATION|Exercise QUESTIONS|70 Videos

Similar Questions

Explore conceptually related problems

Explain oxidation of Ethene.

Explain bromination of phenol.

Explain nitration of phenol.

a) What is hydrogenation? What is its industrial application. b) Give the names of the following i) An aldehyde derived from ethane. ii) Ketone derived from butane iii) Compound obtained by the oxidation of ethanol by chromic anhydride.

Explain the acidic nature of phenols.

Explain the preparation of phenols from cumene.

Explain the preparation of phenol from cumene.

i) Explain the preparation of phenol from cumene. ii) Complete the reaction :

SUBHASH PUBLICATION-ALCOHOLS, PHENOLS AND ETHERS-QUESTIONS
  1. What happens when phenol is heated with zinc dust? Give equation.

    Text Solution

    |

  2. Complete the equation

    Text Solution

    |

  3. Explain the oxidation of phenol with chromic acid.

    Text Solution

    |

  4. How methoanol is produced commercially?

    Text Solution

    |

  5. Name the alcohol which is called as wood spirit.

    Text Solution

    |

  6. How ethanol is mamufactured from molasses.

    Text Solution

    |

  7. How is diethyl ether prepared?

    Text Solution

    |

  8. Explain Williamson's ether synethesis.

    Text Solution

    |

  9. Complete the following equations: CH(3)-O-C(2)H(5)+HI

    Text Solution

    |

  10. Complete the following equations:

    Text Solution

    |

  11. Complete the following equations: CH(3)-underset(CH(3))underset(|)ov...

    Text Solution

    |

  12. What is the action of bromine in ethanoic acid on anisole?

    Text Solution

    |

  13. Explain Friedel-Crafts alkylation of anisole.

    Text Solution

    |

  14. How anisole reacts with acetyl chloride [CH(3)COCl] in the presence of...

    Text Solution

    |

  15. Write the IUPAC name of major product formed in Friedel-Crafts acylati...

    Text Solution

    |

  16. A carbonyl compound (P) with the formula C(2)H(4)O reacts with CH(3)Mg...

    Text Solution

    |

  17. Name the major product formed when the vapours of following alcohols a...

    Text Solution

    |

  18. Name the major product formed when the vapours of following alcohols a...

    Text Solution

    |

  19. Arrange water, ethanol and phenol in increasing order of a acidity and...

    Text Solution

    |

  20. A carboxylic acid is treated with an alcohol in presence of Conc. H(2)...

    Text Solution

    |