Home
Class 12
CHEMISTRY
In the following reaction,A and B respec...

In the following reaction,A and B respectively are
`Aoverset(HBr)toC_2H_5Broverset(B)toA`

A

`C_2H_4` and alcoholic `KOH//Delta`

B

`C_2H_5Cl` and aqueous `KOH//Delta`

C

`C_2H_5OH` and aqueous `KOH//Delta`

D

`C_2H_2` and `PBr_3`

Text Solution

Verified by Experts

The correct Answer is:
A, C
`underset(A)(C_2)H_(4)overset(HBr)toC_(2)H_(5)Brunderset(Delta)overset(AlcKOH(B))toC_2H_4+KBr+H_(2)`
`underset((A))(C_2)H_(5)OHoverset(HBr)toC_2H_(5)Brunderset(Delta)overset(aq.KOH(B))tounderset((A))(C_2H_(4)OH)+KBr`
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL CHEMISTRY

    SIA PUBLICATION|Exercise PROBLEM|16 Videos

  • HYDROGEN AND ITS COMPOUNDS

    SIA PUBLICATION|Exercise MCQ|8 Videos

Similar Questions

Explore conceptually related problems

In the following reaction, A and B respectively are Aoverset(HBr)rarrC_(2)H_(5)Broverset(B)rarrA

In the given reaction A and B will respectively be :

What are Xand Y =in the following reaction sequence? " Propene " overset(HBr)rarr A overset(Mg)underset("Dry ether")rarr B overset(1.x)underset(2. H_3O^+)rarr

Identify A and B in the following reactions: Aoverset(oq.NaOH)to C_(2)H_(5)Ohoverset(AgOII)toB

Identify the reagents A and B respectively in the following reactions. CH_(5)COOHoverset(A)toCH_(5)COCIoverset(B)toC_(5)CHO

Identify A and B in the following reaction C_(2)H_(5)CI overset(A)toC_(2)H_(5)OH overset(B)larr C_(2)H_(5)CI

Consider the following sequence of reaction B product A and B respectively

The following reaction is an example of .... reaction. C_(2)H_(4) Br_(2)overset(Alc.KOH)toC_(2)H_(2)

SIA PUBLICATION-HALOALKANES AND HALOARANES-PROBLEMS ( MCQs )
  1. Which of the following reaction proceeds via a secondary free radical?

    Text Solution

    |

  2. In the chloroethene, the carbon bearing halogen is bonded to…hydrogen(...

    Text Solution

    |

  3. In the following reaction,A and B respectively are Aoverset(HBr)toC2H...

    Text Solution

    |

  4. The reaction conditions used for converting 1,2- dibromoethane to ethy...

    Text Solution

    |

  5. What is Y in the following reaction? C2H5I+NaOC2H5rarrX+ Nal X+2HIove...

    Text Solution

    |

  6. Which of the following reacts with ethanol to form chloroform?

    Text Solution

    |

  7. Chloroethene reacts with magnesium in dry ether to form X. When X is h...

    Text Solution

    |

  8. Ethylene reacted with bromine in CCl4 to to form X. X is treated with ...

    Text Solution

    |

  9. Chloroethene reacts with Y to form NaCl and Z. One mole of Z reacts wi...

    Text Solution

    |

  10. Hydrolysis of chloroform with aqueous KOH gives finally

    Text Solution

    |

  11. Chloroethene is treated with alc KOH. The product formed is.

    Text Solution

    |

  12. The solvent used in the preparation of Grignard reagent is

    Text Solution

    |

  13. Reaction of benzene with alkyl halide in the presence of anhydrous AlC...

    Text Solution

    |

  14. Hydrolysis of tricholoromethane with aqueous KOH gives

    Text Solution

    |

  15. When an alkyl halide reacts with an alkoxide, the product is

    Text Solution

    |

  16. In which on of the following conversions, phosphorous pentachloride is...

    Text Solution

    |

  17. The hybridisation state of carbon atoms in the product formed by the r...

    Text Solution

    |

  18. Ethyl chloride on heating with silver cyanide forms a compound X. The ...

    Text Solution

    |

  19. Action of zinc dust on tetrabromo ethane gives

    Text Solution

    |

  20. Which of the following reagents and conditions convert benzene to chol...

    Text Solution

    |