Home
Class 12
CHEMISTRY
When 2-butyne is treated with H(2)//Pd -...

When 2-butyne is treated with `H_(2)//Pd - BaSO_(4)`, the product formed will be:

A

cis-2-butene

B

trans-2-butene

C

1-butene

D

2-hydroxybutane

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • UNSATURATED HYDROCARBONS

    OP TANDON|Exercise (LEVEL B) OBJECTIVE QUESTIONS|29 Videos

  • UNSATURATED HYDROCARBONS

    OP TANDON|Exercise SET II This set contains the questions with more ..|23 Videos

  • UNSATURATED HYDROCARBONS

    OP TANDON|Exercise BRAIN STORMING PROBLEMS|19 Videos

  • STOICHIOMETRY (CHEMICAL FORMULAE AND EQUATIONS )

    OP TANDON|Exercise SELF ASSESSMENT|11 Videos

Similar Questions

Explore conceptually related problems

Which 2-butyne is treated with dil . H_(2) SO_(4) /HgSO _ (4) , the product formed is

If sucrose iss treated with conc. H_(2)SO_(4) , the product formed is

When 2-pentyn is treated with dilute H_(2)SO_(4) and HgSO_(4) the product formed is

When pent-2-yne is treated with dilute H_2SO_4 and HgSO_4 the product formed is

OP TANDON-UNSATURATED HYDROCARBONS-OBJECTIVE QUESTIONS
  1. Which of the following used for conversion of 2-hexyne into trans-2-he...

    Text Solution

    |

  2. Which of the following gives propyne on hydrolysis ?

    Text Solution

    |

  3. When 2-butyne is treated with H(2)//Pd - BaSO(4), the product formed w...

    Text Solution

    |

  4. In the reaction, CH(3)C-=C-CH(3)overset((i)X)underset((ii)Zn//H(2)O)(t...

    Text Solution

    |

  5. Reaction of one molecule of HBr with one molecule of 1,3-butadiene at ...

    Text Solution

    |

  6. Which of the reagents on reaction with cyclohexanol gives best yield o...

    Text Solution

    |

  7. Acid catalysed hydration of alkenes except ethene leads to the formati...

    Text Solution

    |

  8. Elimination of bromine from 2-bromobutane results in hte formation of:

    Text Solution

    |

  9. When 3-phenylpropene reacts with HBr in the presence of peroxide, hte ...

    Text Solution

    |

  10. 3-phenyl propene on reaction with HBr in the presence of peroxide, the...

    Text Solution

    |

  11. CH-=CHunderset(H(2)SO(4))overset(HgSO(4))rarrAunderset(H(2)O)overset(C...

    Text Solution

    |

  12. One mole of an unsaturated hydrocarbons on ozonolysis gives one mole ...

    Text Solution

    |

  13. Addition of Br(2) to Z-but-2-ene gives:

    Text Solution

    |

  14. The major product obtained by the addition reaction of HBr to 4-methyl...

    Text Solution

    |

  15. An alkene on reductive ozonolysis gives two molecules of CH(2)(CHO)(2...

    Text Solution

    |

  16. Identity the product (Y) in the following reaction sequence:

    Text Solution

    |

  17. Which of the following cycloakanes has lowest heat of combustion per-C...

    Text Solution

    |

  18. HBr reacts with H(2)C=CH-OCH(3) under anhydrous conditions at room tem...

    Text Solution

    |

  19. Which product is formed when trans-2-phenyl-1-bromocyclopentane is tre...

    Text Solution

    |

  20. trans-2-Butene +Br(2) gives:

    Text Solution

    |