Home
Class 12
CHEMISTRY
Consider the following arrangement : ...

Consider the following arrangement :

If `O_(2)` and `N_(2)` are assumed to behave ideally, then on removing partition `X` (smoothly), then select incorrect option(s) for this process :

A

`DeltaS_(says) lt0, DeltaS_(surr) lt 0`

B

`DeltaS_(univ) gt 0`

C

`DeltaU gt 0, DeltaH gt 0`

D

`DeltaG lt 0`

Text Solution

Verified by Experts

The correct Answer is:
A, C
`DeltaS_(sys)` is `+ ve`
`DeltaS_("surr") = 0, DeltaH = 0, DeltaU = 0`
`Delta G = DeltaH - Delta(TS)`
`= 0 - TDeltaS`
`= - TDeltaS`
Promotional Banner

Topper's Solved these Questions

  • TEST PAPERS

    RESONANCE|Exercise PT-03|1 Videos

  • TEST PAPERS

    RESONANCE|Exercise PART - III CHEMISTRY|46 Videos

  • SURFACE CHEMISTRY

    RESONANCE|Exercise Section - 5|1 Videos

  • TEST SERIES

    RESONANCE|Exercise CHEMISTRY|50 Videos

Similar Questions

Explore conceptually related problems

Consider the following statements I. In an isothermal process for an ideal gas, triangleV=0 II.In an isothermal expansion, triangleW=0 .Choose the correct option.

In the extraction of aluminium Process X: employed for red bauxite to remove iron oxide (main impurity) Process Y: (Serpeck's process): used for while bauxite to remove Z (main impurity) then, Select correct option for the process X and impurity Z .

The incorrect structure of N_(2)O will be :

Arrange the following in the correct order of bond length N_(2), O_(2) and Cl_(2)

Which of the following is INCORRECT for N_(2)O ?

Amongs the following select incorrect statement(s) for kinectic energy per mole of an ideal gas.

RESONANCE-TEST PAPERS-PART - III CHEMISTRY
  1. A gas shows following graphs at 25^(@)C Which is/are correct for ...

    Text Solution

    |

  2. 30 mL of CH(3)OH (d = 0.8 g//cm^(3)) is mixed with 60 mL of C(2)H(5)OH...

    Text Solution

    |

  3. For the dissociation A(2)B(3)hArr2AB(g) + (1)/(2)B(2)(g) If, M = M...

    Text Solution

    |

  4. For the endothermic reaction 3A(g) hArr B(g) + C(g) select the opt...

    Text Solution

    |

  5. Select the correct statement(s) :

    Text Solution

    |

  6. Consider the following arrangement : If O(2) and N(2) are assumed...

    Text Solution

    |

  7. a A((g)) + bB((g)) rarr cC((g)) + d D((g)) Reaction is taking place ...

    Text Solution

    |

  8. A liquid confined inside an adiabatic is suddenly taken from state 1 t...

    Text Solution

    |

  9. 1 mol of an idel gas is allowed to expand isothermally at 27^(@)C til...

    Text Solution

    |

  10. Amongs the following select incorrect statement(s) for kinectic energy...

    Text Solution

    |

  11. which of the following order/s is/are cprrect fpr the properties menti...

    Text Solution

    |

  12. In which of the following one benzene ring is attched to + m and anoth...

    Text Solution

    |

  13. The oimpossible resonating structures of fluorobenzene is/are :

    Text Solution

    |

  14. Find out correct statement/s about squaric acid diansion:

    Text Solution

    |

  15. Which of the following groups exerts +m effect when attached with benz...

    Text Solution

    |

  16. Among the following reaction, which from salicylic acid.

    Text Solution

    |

  17. Which of the following statements is/are correct?

    Text Solution

    |

  18. From the compound shown below, choose which is/are aromatic.

    Text Solution

    |

  19. Whch of the following has/have non-zero dipole moment?

    Text Solution

    |

  20. The correct stablity order of following resonating structure is/are :

    Text Solution

    |