Home
Class 11
CHEMISTRY
Correlate entropy and disorder with the ...

Correlate entropy and disorder with the help of fusion and vaporisation processes.

Promotional Banner

Topper's Solved these Questions

  • THERMODYNAMICS

    MODERN PUBLICATION|Exercise Revision Exercise (Long Answer Questions)|11 Videos

  • THERMODYNAMICS

    MODERN PUBLICATION|Exercise Revision Exercise (Numerical Problems)|10 Videos

  • THERMODYNAMICS

    MODERN PUBLICATION|Exercise Revision Exercise (Short Answer Questions ) (Fill in the blanks : )|5 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise Unit Practice Test|13 Videos

Similar Questions

Explore conceptually related problems

Fusion reaction is initiated with the help of

Explain entropy and spontaneity of the process.

Process of fusion of haploid cells is

What is latent heat ? Give its units. With the help of a suitable graph, explain the terms latent heat of fusion and latent heat of vaporisation.

How is enthalpy of sublimation related to enthalpy of fusion and enthalpy of vaporisation?

Why is the enthalpy of sublimation equal to the sum of enthalpy of fusion and enthalpy of vaporisation ?

What do you mean by latent heat of fusion and latent heat of vaporisation? What are its units and dimensions?

MODERN PUBLICATION-THERMODYNAMICS-Revision Exercise (Short Answer Questions)
  1. Account for the fact that entropy of ice is less than that of water.

    Text Solution

    |

  2. Why should you expect a decrease in entropy as a gas condenses into li...

    Text Solution

    |

  3. Correlate entropy and disorder with the help of fusion and vaporisatio...

    Text Solution

    |

  4. Expalin the state of chemical reactions when : (i) DeltaG =0 (ii) De...

    Text Solution

    |

  5. What is entropy change? What is the change of entropy with change of (...

    Text Solution

    |

  6. Can DeltaH be used as s sole criterion for the feasibility of a chemi...

    Text Solution

    |

  7. Fill in the blanks: (i) The reaction which has a natural urge to pro...

    Text Solution

    |

  8. Define free energy and entropy of a system.

    Text Solution

    |

  9. Predict whether the entropy increases or decreases for the following :...

    Text Solution

    |

  10. Define entropy and free energy of a system.Predict the feasibility of ...

    Text Solution

    |

  11. For a reaction both DeltaH and DeltaS are positive.Under what conditio...

    Text Solution

    |

  12. Explain the physical significance of entropy.

    Text Solution

    |

  13. Predict the sign of DeltaS (positive or negative) for the following ch...

    Text Solution

    |

  14. State giving reasons whether the entropy change for vaporisation of on...

    Text Solution

    |

  15. What is entropy change?Predict the sign of entropy chsnge in each of t...

    Text Solution

    |

  16. What is the value of free energy chnage for a reaction in equilibrium ...

    Text Solution

    |

  17. Comment on the statement that the energy of the universe remains const...

    Text Solution

    |

  18. Which of the reaction is expectd to be spontaneous at low temperatures...

    Text Solution

    |

  19. Wha is menat by free energy of a system? How is it related to enthalpy...

    Text Solution

    |

  20. State and explain Gibbs Helmholtz equation.

    Text Solution

    |