Home
Class 12
CHEMISTRY
In the reaction , Ethyl bromide overse...

In the reaction ,
Ethyl bromide `overset( KCN) (rarr) A overset(H^(+),H_(2)O)(rarr) B overset(LiAlH_(4))(rarr)C `
The product C is `:`
The product is

A

Propanal

B

Propanone

C

Butanal

D

Butanone

Text Solution

Verified by Experts

The correct Answer is:
A
`C_(2)H_(5)Broverset(KCN)(rarr)C_(2)H_(5)-CNunderset(H_(2)O)overset(H^(+))(rarr) C_(2)H_(5)-COOH overset(LiAlH_(4))(rarr)CH_(3)CH_(2)-CHO`
Promotional Banner

Topper's Solved these Questions

  • ALDEHYDES,KETONES AND CARBOXYLIC ACIDS

    MARVEL PUBLICATION|Exercise CARBOXYLIC ACIDS|198 Videos

  • ALCOHOL,PHENOLS AND ETHERS

    MARVEL PUBLICATION|Exercise Test your Grasp : Ethers|30 Videos

  • BIOMOLECULES

    MARVEL PUBLICATION|Exercise TEST YOUR GRASP|40 Videos

Similar Questions

Explore conceptually related problems

In the reaction Ethyl magnesium bromide overset( CH_(3)CN) (rarr) A overset(H^(+)//H_(2)O) (rarr) B The product is

In the reaction , CH_(3)CHO + HCN rarr A underset(H_(2)O)overset(H^(+))(rarr) B The product B is ?

In the following sequence of reactions: CH_(3)-Br overset(KCN)rarr A overset(H_(3)overset(+)(O))rarr B overset(LiAlH_(4))rarr C the end product (C ) is :

In the reaction sequence : C_(2)H_(5)OH overset(PBr_(3))(rarr) A overset(KCN)(rarr) B overset(H_(2)O^(+))(rarr) C C is :

The product D of the reaction CH_(3)Cl overset( KCN) ( rarr) ( A) overset( H_(2) O) ( rarr) (B) overset( NH_(3))(rarr) ( C ) overset( Delta)( rarr) ( D ) is

The end product of the reaction, Ethyl amine overset(HNO_(2))rarr(A)overset(PCl_(5))rarr(B)overset(KCN)rarr(C ) (C) is,

A overset(KCN+NH_(4)CI)rarr B overset(H_(3)O^(+))rarr "alanine"

In the reaction CH_(3)COOHoverset(LiAlH_(4))rarr(A)overset(I_(2)+NaOH)rarr(B)overset(Ag("Dust"))rarr(C) , the final product C is:-

MARVEL PUBLICATION-ALDEHYDES,KETONES AND CARBOXYLIC ACIDS-CARBOXYLIC ACIDS
  1. In the reaction , Ethyl bromide overset( KCN) (rarr) A overset(H^(+)...

    Text Solution

    |

  2. In the case of carboxylic acids,the alpha-carbon is the carbon:

    Text Solution

    |

  3. General formula for mono-carboxylic acid is :

    Text Solution

    |

  4. Aliphatic carboxylic acid are functional isomers of

    Text Solution

    |

  5. Compound having molecular formula C(3)H(6)O(2) is:-

    Text Solution

    |

  6. Which of the following formula represent chloroethanoic acid ?

    Text Solution

    |

  7. Fatty acids are

    Text Solution

    |

  8. General formula for mono-carboxylic acid is :

    Text Solution

    |

  9. Which of the following is example of tricarboxylic acid ?

    Text Solution

    |

  10. Glacial acetic acid is the same as :

    Text Solution

    |

  11. Which of the follwong compound does not have a carboxyl group.

    Text Solution

    |

  12. Acetic acid is a weak acid because :

    Text Solution

    |

  13. Which one of the following is ethanoic acid ?

    Text Solution

    |

  14. The common name of CH(3)(CH(2))(16)COOH acid is :

    Text Solution

    |

  15. The I.U.P.A.C. name of CH(3)-CH(2)-underset(CH(3))underset(|)(C)H-CH(2...

    Text Solution

    |

  16. The I.U.P.A.C. name of lactic acid CH(3)CHOHCOOH is :

    Text Solution

    |

  17. The IUPAC name of the compound :

    Text Solution

    |

  18. Which of the following acids occur in ants ?

    Text Solution

    |

  19. Most of the carboxylic acids exists as dimer in

    Text Solution

    |

  20. Acetic acid can be separated from aqeous solution of acetic acid,at wh...

    Text Solution

    |

  21. Which of the following is isobutyric acid?

    Text Solution

    |