Home
Class 12
CHEMISTRY
Acetone on heating with conc. H(2)SO(4) ...

Acetone on heating with conc. `H_(2)SO_(4)` mainly gives

A

mesitylene

B

mesityl oxide

C

toluene

D

xylene.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ALDEHYDES, KETONES AND CARBOXYLIC ACIDS

    ICSE|Exercise EXERCISE (PART-II DESCRIPTIVE QUESTIONS) (VERY SHORT QUESTIONS)|282 Videos
  • ALDEHYDES, KETONES AND CARBOXYLIC ACIDS

    ICSE|Exercise EXERCISE (PART-II DESCRIPTIVE QUESTIONS) ( SHORT QUESTIONS)|581 Videos
  • ALDEHYDES, KETONES AND CARBOXYLIC ACIDS

    ICSE|Exercise EXERCISE (PART-II DESCRIPTIVE QUESTIONS) ( LONG ANSWER QUESTIONS)|478 Videos
  • ALCOHOLS, PHENOLS AND ETHERS

    ICSE|Exercise ISC EXAMINATION QUESTIONS |25 Videos
  • APPENDIX II ( TYPICAL CONVERSIONS)

    ICSE|Exercise AROMATIC CONVERSIONS |98 Videos

Similar Questions

Explore conceptually related problems

Statement-I : Benzene on heating with conc. H_(2)SO_(4) gives benzene sulphonic acid which when heated with superheated steam under pressure gives benzene. Because Statement-II : Sulphonation is a reversible process.

Potassium dichromate on heating with conc. H_2SO_4 and NaCl gives yellow coloured gas known as ........... which is used for the detection of ............. ions.

Which of the following anion behaves in a different manner than other on heating with conc. H_(2)SO_(4) ?

A mixture, on heating with conc. H_(2)SO_(4) and MnO_(2) , librates brown vapour of

Cyclohexanol is dehydrated to cyclohexene on heating with conc. H_(2)SO_(4) . If the yeild of this reaction is 75% ,how much cyclohexene will be obtained from 100 g of cyclohexanol ? C_(6)H_(12)O overset("conc." H_(2)SO_(4))to C_(6)H_(10)

During the dehydration of alcohols to alkenes by heating with conc. H_(2)SO_(4) , the initiating step is :

Dehyration of alcohol to alkene by heating with conc. H_(2)SO_(4) , the initiation step is _______ followed with ________ mechanism.

Sulphonation of phenol with conc. H_(2)SO_(4) at 288-298 K gives

ICSE-ALDEHYDES, KETONES AND CARBOXYLIC ACIDS-EXERCISE (PART-I OBJECTIVE QUESTIONS)
  1. Positive iodofonn test is given by

    Text Solution

    |

  2. Clemmensen reduction of a ketone is carried out in presence of

    Text Solution

    |

  3. Acetone on heating with conc. H(2)SO(4) mainly gives

    Text Solution

    |

  4. Schiff reagent gives pink colour with

    Text Solution

    |

  5. The reaction of benzaldehyde with alkali gives

    Text Solution

    |

  6. The compound which does not give formaldehyde on heating or distillati...

    Text Solution

    |

  7. A cyanohydrin of a compound X on hydrolysis gives lactic acid. The X i...

    Text Solution

    |

  8. The reaction of formaldehyde with Grignard's reagent followed by hydro...

    Text Solution

    |

  9. IUPAC name of CH(3)CH(2)CH(2)CH(CH(3))COCH(3) is

    Text Solution

    |

  10. IUPAC name of CH(3)-underset(CH(3))underset(|)C=CH-underset(O)underset...

    Text Solution

    |

  11. The compound which does not give iodoform test is

    Text Solution

    |

  12. The compound which does not give iodoform on treatment with NaOH and i...

    Text Solution

    |

  13. When phenol is treated with CHCl(3) and NaOH, the product formed is

    Text Solution

    |

  14. In the following reaction product 'P' is R-overset(O)overset(||)C-Cl...

    Text Solution

    |

  15. Bakelite is a product of reaction between

    Text Solution

    |

  16. The reaction, 2CH(3)CHOoverset(Al(OC(2)H(5))(3))toCH(3)COOC(2)H(5) i...

    Text Solution

    |

  17. Tollen's reagent is

    Text Solution

    |

  18. Hydrolysis of ozonide of but-1-ene gives

    Text Solution

    |

  19. The reagent used to convert CHequivCH.CH(2)CH(3) to CH(3)COCH(2)CH(3) ...

    Text Solution

    |

  20. The boiling point of acetic acid is higher than expected from its mole...

    Text Solution

    |