Home
Class 12
CHEMISTRY
An olefin was treated with ozone and...

An olefin was treated with ozone and the resulting product on hydrolysis gave 2- pentanone and acetaldehyde. The olefin is :

A

2- Methyl -3- hexene

B

3-Methyl -2- pentene

C

3-Methyl -2- pentene

D

2-Methyl -1- pentene

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • UNIT TEST 2

    MODERN PUBLICATION|Exercise MCQs|60 Videos
  • UNIT TEST 5

    MODERN PUBLICATION|Exercise QUESTIONS |60 Videos

Similar Questions

Explore conceptually related problems

Aniline was acetylated. The product on nitration followed by alkaline hydrolysis gave

HCHO was treated with a reagent . The product formed upon hydrolysis in the presence of an acid gave C_(2) H_(5) OH . The reagent X is

Acetaldehyde reacts with ethyl magnesium bromide to give a product which on hydrolysis gives :

Acetaldehyde reacts with Grignard reagent (CH_(3)MgBr) . The addition product on hydrolysis gives :

2-Chlorobutane was treated with alc. KOH and the product formed was reacted with dil. KMnO_(4) to give the product B. The structure of B is :

When 2-butyne is treated with H_2//Pd - BaSO_4 , the product formed will be :

Acetic acid is treated with Ca(OH)_(2) and the product so obtained is subjected to dry distillation . The final product is :

When ketones are treated with Grignard reagent followed by hydrolysis with dilute acid, the product is :

MODERN PUBLICATION-UNIT TEST 4-QUESTIONS
  1. When propyne is treated with aqueous H(2)SO(4) in presence of HgSO(4),...

    Text Solution

    |

  2. The reaction of toluene with chlorine in the presence of ferric ch...

    Text Solution

    |

  3. An olefin was treated with ozone and the resulting product on hy...

    Text Solution

    |

  4. Which of the following is not an isomer of C(4) H(6)

    Text Solution

    |

  5. How many types of carbon - carbon bonds are present in 1-butyne ?

    Text Solution

    |

  6. When ethylene is bubbled through an aqueous solution of bromine con...

    Text Solution

    |

  7. Which of the following is more reactive towards HBr ?

    Text Solution

    |

  8. Which of the following compound cannot exhibit optical activity ...

    Text Solution

    |

  9. The major product of the reaction :

    Text Solution

    |

  10. Which of the following carbocations will be the most stable ?

    Text Solution

    |

  11. Alkaline KMnO(4) coverts ethylene into :

    Text Solution

    |

  12. Ethylbenzene with bromine in the presence of FeBr(3) gives :

    Text Solution

    |

  13. Which of the following series contains electrophiles only ?

    Text Solution

    |

  14. The electrophile involved in the sulphonation of benzene is :

    Text Solution

    |

  15. 1,1,2,2 -Tetrabromoethane when heated with zinc and alcohol gives ...

    Text Solution

    |

  16. The raw material used in Fischer Tropsch process for the manufact...

    Text Solution

    |

  17. Dextro - tartaric acid and meso - tartaric acid are :

    Text Solution

    |

  18. The maximum number of monochloro derivatives possible for 2,6 -di...

    Text Solution

    |

  19. In which of the following the H - C-H bond angle is the maximu ?

    Text Solution

    |

  20. A conjugated diene wil have two double bonds in :

    Text Solution

    |