Home
Class 12
CHEMISTRY
When 2-butyne is treated with dil H2 SO4...

When 2-butyne is treated with dil `H_2 SO_4` `HgSO_4` the product formed is

A

Butanol

B

2 Butanone

C

2 - Butanol

D

acetone

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • ALCOHOLS,PHENOLS AND ETHERS

    V PUBLICATION|Exercise QUESTION BANK|103 Videos
  • AMINES

    V PUBLICATION|Exercise QUESTION BANK|90 Videos

Similar Questions

Explore conceptually related problems

When neo-pentyl alcohol is reacted with conc H_(2)SO_(4) , the major product formed is

Assertion : When 2, 3-dimethyl butane-2, 3-diol is treated with dil. H_(2)SO_(4) , the major product is pinacolone. Reason : The reaction proceeds via carbocation intermediate and its rearrangement.

Cis-But-2-ene is treated with Br_2//"CCl"_4 . The product is

When 2-methoxy propane is heated with dil. H_(2)SO_(4) under pressure, the products are

When 3,3 -dimethyl '-2' -butanol is heated with 'H_2 SO_4', the major product is 3,3 -dimethyl-1-butene 2,3 -dimethyl-2-butene 2,3 -dimethyl-1-butene

Benzene dlazonium chloride when treated with Cu_2Cl_2 and HCI, the product formed is chlorobenzene. This reaction Is known as_______.

K2Cr2O7 reacts with NH4Cl in presence of H2SO4 The product formed is

Benzene diazonium chloride when treated with Cu_2CI_2 and HCI, the product formed is chlorobenzene. This reaction is known as________.

A compound which exists as a Zwitter ion is formed when aniline is treated with cone. H_2SO_4 . Identify the compound and Justify the statement.

Aniline is heated with K_(2)Cr_(2)O_(7) and H_(2)SO_(4) . The product is

V PUBLICATION-ALDEHYDES, KETONES AND CARBOXYLIC ACIDS-QUESTION BANK
  1. Self condensation of 2 moles of ethyl acetate in presence of sodium et...

    Text Solution

    |

  2. Iodoform test is not given by

    Text Solution

    |

  3. Which of the following organic compounds anwers both iodoform test and...

    Text Solution

    |

  4. Which one of the following can be oxidised to the corresponding carbon...

    Text Solution

    |

  5. With which of the following reagent, carbonyl compound shows addition ...

    Text Solution

    |

  6. '(CH3)2C=CHCOCH can be oxidised to '(CH3)2 C=CHCOOH by

    Text Solution

    |

  7. Aldol condensation will not take place in

    Text Solution

    |

  8. The chemical that undergoes self oxidation and self reduction in the s...

    Text Solution

    |

  9. The reagent used for separation of acetaldehyde and acetophenone is ...

    Text Solution

    |

  10. When a mixture of calcium benzoate and calcium acetate is dry distille...

    Text Solution

    |

  11. Which one of the following is reduced with zinc and hydrochloric acid...

    Text Solution

    |

  12. When 2-butyne is treated with dil H2 SO4 HgSO4 the product formed is

    Text Solution

    |

  13. The acid D obtained through the following sequece of reactions is C(2...

    Text Solution

    |

  14. In which of the following reactions, carbon- carbon bond formation tak...

    Text Solution

    |

  15. A carbonyl compound react with HCN to form a cyanohydrin which on hydr...

    Text Solution

    |

  16. I - phenyl ethanol can be prepared by reaction of benzaldehyde with

    Text Solution

    |

  17. The product formed in Aldol condensation is

    Text Solution

    |

  18. A dihalogen derivative X of a hydrocarbon witn three carbon atom react...

    Text Solution

    |

  19. Which compound is most reactive towards nucleophilic addition : CH3 ...

    Text Solution

    |

  20. In which of the following reactions, carbon- carbon bond formation tak...

    Text Solution

    |