Home
Class 12
CHEMISTRY
In the following sequence of reactions, ...

In the following sequence of reactions, the end product is :
`CH_(3)CHOunderset("Mild alkali")overset("Condensation")rarr(A)underset("Heat")overset("Dehydrating agent")rarr(B)`

A

aldol

B

crotonaldehyde

C

paraldehyde

D

metaldehyde

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ALDEHYDES AND KETONES

    OP TANDON|Exercise OBJECTIVE QUESTIONS (LEVEL -B) SET I|38 Videos

  • ALDEHYDES AND KETONES

    OP TANDON|Exercise OBJECTIVE QUESTIONS (LEVEL -B) SET II|36 Videos

  • ALDEHYDES AND KETONES

    OP TANDON|Exercise BRAIN STORMIN PROBLEMS|13 Videos

  • ALCOHOLS, PHENOLS AND ETHERS

    OP TANDON|Exercise SINGLE INETER ANSWER TYPE QUESTIONS / ALCOHOLS AND PHENOLS|15 Videos

  • BASIC PRINCIPLES

    OP TANDON|Exercise SECTION V INTEGER ANSWER TYPE QUESTION|3 Videos
OP TANDON-ALDEHYDES AND KETONES -OBJECTIVE QUESTIONS (LEVEL -A)
  1. In the following sequence of reaction, the end product is : HC-=CHov...

    Text Solution

    |

  2. In the following sequece of reactions, the end product is: CH(3)CHOo...

    Text Solution

    |

  3. In the following sequence of reactions, the end product is : CH(3)C...

    Text Solution

    |

  4. Which of the following is an example of aldol condensation?

    Text Solution

    |

  5. Formaldehyde can be distiguished from acetaldehyde by the use of:

    Text Solution

    |

  6. Oppenauer oxidation is the reverse of :

    Text Solution

    |

  7. Identify the combination of compounds that undergo aldol condensation ...

    Text Solution

    |

  8. The condensation reacton between one equivalent of acetone and two equ...

    Text Solution

    |

  9. Which of the following would undergoe aldol condensation?

    Text Solution

    |

  10. Which of the following pairs can be distinguished by sodium hypoiodite...

    Text Solution

    |

  11. Treatment of propionaldehyde with dilute NaOH solution gives

    Text Solution

    |

  12. Formaldehyde gives an additive product with Methylmagnesium iodide whi...

    Text Solution

    |

  13. Paraldehyde is formeed by the polymerisation of:

    Text Solution

    |

  14. Which of the following is used as a hypnotic?

    Text Solution

    |

  15. The enolic form of acetone contains

    Text Solution

    |

  16. The formation of cyanohydrin from ketone is an example of :

    Text Solution

    |

  17. Tri chloro acetaldehyde was subjected to Cannizzaro's reaction by usin...

    Text Solution

    |

  18. A compound (A) has a molecular formula C(2)Cl(3)OH. It reduces Fehling...

    Text Solution

    |

  19. The compound is a condensation product. It is obtained either by tr...

    Text Solution

    |

  20. An organic compound 'X' having molecular formula C(5)H(10)O yield phen...

    Text Solution

    |