Home
Class 11
CHEMISTRY
Define the following terms: (a) Isotherm...

Define the following terms: (a) Isothermal process (b) adiabatic process (c) isobaric proces (d) isochoric process.

Text Solution

Verified by Experts

(a) Isothermal process: It is defined as one in which the temperature constant, during the change from its initial to final states .
(b) Adiabatic process: It is defined as one in which there is no exchange of heat (q) between the system and surrounding during operations.
(c) Isobaric process: It is defined as one in which the pressure of the system remains constant during its change from the initial to final state.
(d) Isochoric process: It is defined as one in which the volume of system remains constant during its change from initial to final state of the process.
Promotional Banner

Topper's Solved these Questions

  • THERMODYNAMICS

    FULL MARKS|Exercise In-Text Questions -Evaluate Yourself|8 Videos
  • THERMODYNAMICS

    FULL MARKS|Exercise Additional Questions Solved (I)|39 Videos
  • THERMODYNAMICS

    FULL MARKS|Exercise Textual Question Solved (MCQs)|25 Videos
  • SOLVED PAPER 13 (UNSOLVED)

    FULL MARKS|Exercise PART-II|9 Videos

Similar Questions

Explore conceptually related problems

In an isothermal process

Define the following terms : isochoric process

Define the following terms : isobaric process

Define an adiabatic process.

FULL MARKS-THERMODYNAMICS -Textual Question Solved
  1. Define Hess's law of constant heat summation.

    Text Solution

    |

  2. Explain intensive properties with two examples .

    Text Solution

    |

  3. Define the following terms: (a) Isothermal process (b) adiabatic proce...

    Text Solution

    |

  4. what is the usual definition of entropy ? What is the unit of entropy ...

    Text Solution

    |

  5. Predict the feasibility of a reaction when (i) both DeltaH and DeltaS ...

    Text Solution

    |

  6. Define Gibb's free energy .

    Text Solution

    |

  7. Define enthalpy of combustion.

    Text Solution

    |

  8. Define latent heat capacity . Give its unit

    Text Solution

    |

  9. Define the calorific value of food. What is the unit of calorific valu...

    Text Solution

    |

  10. Define enthalpy of neutralization.

    Text Solution

    |

  11. What is lattice energy?

    Text Solution

    |

  12. What are state and path functions? Give two examples.

    Text Solution

    |

  13. Give Kelvin statement of second law of thermodynamics.

    Text Solution

    |

  14. The equilibrium constant of a reaction is 10, what will be the sign of...

    Text Solution

    |

  15. Enthalpy of neutralization is always a constant when a strong acid is ...

    Text Solution

    |

  16. State the third law of thermodynamics.

    Text Solution

    |

  17. Write down the Born-Haber cycle for the formation of CaCl2

    Text Solution

    |

  18. Identify the state and path functions out of the following: (a) Enthal...

    Text Solution

    |

  19. State the various statements of second law of thermodynamics.

    Text Solution

    |

  20. What are spontaneous reactions? What are the conditions for the sponta...

    Text Solution

    |