Home
Class 12
CHEMISTRY
Which of the following gives propyne on ...

Which of the following gives propyne on hydrolysis?

A

`19.2kJ//mol`

B

`12.48kJ//mol`

C

`124.8kJ//mol`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
2
For 1g liberates `160J" ":. 78g` liberates `160xx78=1280J //mol=12.480kJ//mol`
Promotional Banner

Topper's Solved these Questions

  • P BLOCK ELEMENTS

    RESONANCE ENGLISH|Exercise INORGANIC CHEMISTRY(P-Block Elements)|35 Videos

  • P BLOCK ELEMENTS

    RESONANCE ENGLISH|Exercise Example|30 Videos

  • NUCLEAR CHEMISTRY

    RESONANCE ENGLISH|Exercise STAGE-II|1 Videos

  • P-BLOCK ELEMENT (BORON AND CARBON FAMILY)

    RESONANCE ENGLISH|Exercise PART - III : OLYMPIAD PROBLEMS (PREVIOUS YEARS) STAGE - V (INTERNATIONAL CHEMISTRY OLYMPIAD (IChO)) Problem 3|8 Videos

Similar Questions

Explore conceptually related problems

Which of the following gives H_(2)O_(2) on hydrolysis ?

Which of the following is an example of hydrolysis reaction ?

Which of the following compounds on hydrolysis gives propyne?

Which of the following alkyl halides on hydrolysis gives a glycol?

Which of the following do not undergo hydrolysis?

Which of the following salts undergoes hydrolysis ?

Which of the following do not undergo hydrolysis?

Which of the following salt undergoes hydrolysis?

RESONANCE ENGLISH-P BLOCK ELEMENTS-PART -II
  1. Which of the following gives propyne on hydrolysis?

    Text Solution

    |

  2. Write the two important minerals of fluorine.

    Text Solution

    |

  3. Name four oxyacids of chlorine. Give their molecular formulae.

    Text Solution

    |

  4. Name the oxide of chlorine which has odd number of electrons and param...

    Text Solution

    |

  5. What is the colour of vapours obtained when an iodide is heated with c...

    Text Solution

    |

  6. Freshly distilled colourless HI (aqueous solution) gradually turns bro...

    Text Solution

    |

  7. A certain compound (X) shows the following reactions. (i)When Kl is ...

    Text Solution

    |

  8. Write is quantum mechanical liquid i.e. helium (II) ? Give its two imp...

    Text Solution

    |

  9. Write the formula of the noble gas species that is isostructural with ...

    Text Solution

    |

  10. Distillation of HBr and HBrO3 yields bromine gas.

    Text Solution

    |

  11. Pl3 on hydrolysis yields H3PO3 and HI

    Text Solution

    |

  12. The coefficients of I, IO(3)^(-) and H^(+) in the following reaction ,...

    Text Solution

    |

  13. HBr is stronger acid than HI because of hydrogen bonding.

    Text Solution

    |

  14. Bleaching powder does not show oxidising properties.

    Text Solution

    |

  15. Noble gases are parmagnetic in nature.

    Text Solution

    |

  16. Neon lights are visible even in fog and moist.

    Text Solution

    |

  17. The high activity of fluorine is due to its …. Dissociation energy

    Text Solution

    |

  18. The atomicity of all halogens is ….

    Text Solution

    |

  19. Among halogen acids (hydrogen halides) ….. Is the strongest reducing a...

    Text Solution

    |

  20. Balance the following equations K2Cr2O7 + HCl to KCl + CrCl3 + H2O +...

    Text Solution

    |

  21. Iodine reacts with hot NaOH solution. The products are NaI and ""

    Text Solution

    |