Home
Class 11
CHEMISTRY
Which of the follwoing correct option fo...

Which of the follwoing correct option for free expansion of an ideal gas under adiabatic condition?

A

`q = 0, DeltaT ne 0, w = 0`

B

`q ne 0 , Delta T = 0 , w = 0`

C

`q = 0, DeltaT = 0 , w = 0`

D

`q = 0, DeltaT lt 0, w ne 0`

Text Solution

Verified by Experts

The correct Answer is:
C
For free expansion of an ideal gas under adiabatic conditions : q = 0, `DeltaT = 0, w = 0`
Promotional Banner

Topper's Solved these Questions

  • THERMODYNAMICS

    MODERN PUBLICATION|Exercise Competition File (Matching Type Questions)|2 Videos

  • THERMODYNAMICS

    MODERN PUBLICATION|Exercise Competition File (Matrix Matching Type Questions)|4 Videos

  • THERMODYNAMICS

    MODERN PUBLICATION|Exercise Higher Order Thinking Questions|16 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise Unit Practice Test|13 Videos

Similar Questions

Explore conceptually related problems

Which of the following is correct option for the free expansion of an ideal gas under adiabatic condition ?

Which of the following is the correct option for the free expansion of an ideal gas under adiabatic condition?

MODERN PUBLICATION-THERMODYNAMICS-Competition File MCQ
  1. Four grams of graphite is burnt in a bomb calorimeter of heat capacity...

    Text Solution

    |

  2. Enthalpy change for the reaction, 4H(g) to 2H(2)(g) is -869.6 kJ. Th...

    Text Solution

    |

  3. Which of the follwoing correct option for free expansion of an ideal g...

    Text Solution

    |

  4. In which of the following reactions, standard reaction entropy change ...

    Text Solution

    |

  5. The enthalpy of fusion of water is 1.435 kcal/mol. The molar entropy c...

    Text Solution

    |

  6. In the following reaction: 4NO(2)(g) + O(2)(g) to 2N(2)O(5)(g), Del...

    Text Solution

    |

  7. For the reaction, X(2)O(4)(l) to 2XO(2)(g) DeltaU = 2.1 kcal, DeltaS=...

    Text Solution

    |

  8. The enthalpies of solution for copper sulphate pentahydrate and anhydr...

    Text Solution

    |

  9. The standard enthalpy of formation of NH(3)(g) is -91.8 kJ "mol"^(-1)...

    Text Solution

    |

  10. Calculate the work done by 16g of oxygen gas (assume ideal behaviour) ...

    Text Solution

    |

  11. The heat of combustion of carbon to CO(2) is -393.5 kJ/mol. The heat r...

    Text Solution

    |

  12. The correct thermodynamic conditions for the spontaneous reaction at a...

    Text Solution

    |

  13. For a sample of perfect gas when its pressure is changed isothermally ...

    Text Solution

    |

  14. For a given reaction, DeltaH = 35.5 kJ "mol"^(-1) and DeltaS = 83.6 J...

    Text Solution

    |

  15. A gas is allowed to expand in a well insulated container against a con...

    Text Solution

    |

  16. The bond dissociation energies of X(2), Y(2) and XY are in the ratio o...

    Text Solution

    |

  17. Under isothermal conditions, a gas at 300 K expands from 0.1 L to 0.25...

    Text Solution

    |

  18. In which case change in entropy is negative?

    Text Solution

    |

  19. Assuming the water vapour is an ideal gas, the internal energy change ...

    Text Solution

    |

  20. In conversion of limestone to lime, CaCO(3)(s) to CaO(s) + CO(2)(g) ...

    Text Solution

    |