Home
Class 12
CHEMISTRY
Diacetone alcohol is obtained when...

Diacetone alcohol is obtained when

A

2 molecules of acetone condense in presence of barium hydroxide

B

3 molecules of acetone condense in presence of barium hydroxide

C

3 molecules of acetone polymerise in presence of conc `H_2SO_4`

D

3 molecules of acetone condense in presence of conc `H_2SO_4`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • APPENDICES -REVISION EXERCISE

    AAKASH SERIES|Exercise CARBOXYLIC ACIDS|38 Videos

  • APPENDICES -REVISION EXERCISE

    AAKASH SERIES|Exercise AMINES AND DIAZONIUM SALTS|50 Videos

  • APPENDICES -REVISION EXERCISE

    AAKASH SERIES|Exercise ETHERS|14 Videos

  • AMINES AND DIAZONIUM SLATS

    AAKASH SERIES|Exercise PRACTICE EXERCISE|25 Videos

  • ATOMIC STRUCTURE

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|43 Videos

Similar Questions

Explore conceptually related problems

Formic acid is obtained when

Benzyl alcohol is obtained from benzaldehyde by

Explain how ethyl alcohol is obtained by fermentation process.

Iso propyl alcohol is obtained by the reaction of the following

From which of the following, tertiary butyl alcohol is obtained by the action of methyl magnesium iodide ?

How benzyl alcohol is obtained from benzyl chloride ?

The n-type semiconductor is obtained when Si is doped with

The p - type semiconductor is obtained when Si is doped with

Methyl alcohol is treated with conc.HI and red P. The main product obtained is

AAKASH SERIES-APPENDICES -REVISION EXERCISE -ALDEHYDES AND KETONES
  1. Which of the following can undergo neither aldol condensation nor iodo...

    Text Solution

    |

  2. Diacetone alcohol is obtained when

    Text Solution

    |

  3. (I) CH3 OH (II) C2H5OH (III) CH3CH2CH2OH (IV) CH3 -CH (OH)CH3...

    Text Solution

    |

  4. Number of sigma bonds ,pi bonds and lone pairs of electrons present i...

    Text Solution

    |

  5. IUPAC name of dehydration product of compound 'X' which is obtained on...

    Text Solution

    |

  6. Which of the following participate in aldol condensation

    Text Solution

    |

  7. Acetaldehyde and acetone can be identified by

    Text Solution

    |

  8. A overset( HBr) to B overset( AqKOH) to C overset( PDC) to CH3 COC...

    Text Solution

    |

  9. Reduction of can be carried out with

    Text Solution

    |

  10. A carbonyl compound can be prepared by hydration of acetylene. It reac...

    Text Solution

    |

  11. (CH(3))(2)CO underset((HCl))overset(NaCN)rarr A underset(Delta)overset...

    Text Solution

    |

  12. Which one of the following is one of the cross end products formed whe...

    Text Solution

    |

  13. X+RMgX rarr Y overset(H(2)O.H^(+))rarr Z . If Z is n-butyl alcohol, ...

    Text Solution

    |

  14. When acetaldehyde undergoes reaction with Zn-HCl in the presence of Hg...

    Text Solution

    |

  15. 2, 3-dimethyl-2-butene, on reductive ozonolysis gives

    Text Solution

    |

  16. HCHO with conc. Alkali forms two compounds. The change in oxidation nu...

    Text Solution

    |

  17. Which of the following compounds would undergo the Cannizaro reaction ...

    Text Solution

    |

  18. Benzaldehyde can be prepared by oxidation of toluene with

    Text Solution

    |

  19. Hydrogenation of benzoyl chloride in the presence of Pd and BaSO(4) gi...

    Text Solution

    |

  20. Benzaldehyde is obtained from toluene by

    Text Solution

    |