Home
Class 11
CHEMISTRY
What is meant by the term compressibilit...

What is meant by the term compressibility factor ?

Text Solution

Verified by Experts

The real gases generally do not obey the ideal gas equation, that is, `pV ne nRT`. This deviation of real gases from ideal gas equation is expressed by compressibility factor (Z).
Where, `Z=(pV)/(nRT)`
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER

    OMEGA PUBLICATION|Exercise Multiple Choice Questions (MCQs) |29 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    OMEGA PUBLICATION|Exercise Multiple Choice Questions (MCQs)|29 Videos

  • STRUCTURE OF ATOM

    OMEGA PUBLICATION|Exercise MULTIPLE CHOICE QUESTIONS (MCQ s) |29 Videos

Similar Questions

Explore conceptually related problems

What is meant by area ?

What is meant by e-waste ?

What is meant by the terms dispersion?

What is meant by a leaf?

What is meant by the term osmoregulation?

What is meant by the terms'isotope'?

What is meant by 'breed" ?

OMEGA PUBLICATION-STATES OF MATTER -Multiple Choice Questions (MCQs)
  1. What is meant by the term compressibility factor ?

    Text Solution

    |

  2. Gas equation PV = nRT is obeyed by

    Text Solution

    |

  3. The root mean square velocity of an ideal gas at constant pressure var...

    Text Solution

    |

  4. A gas will approach ideal behaviour at

    Text Solution

    |

  5. (True/False) The compressibility factor (z) for ideal gases is 1,.

    Text Solution

    |

  6. van der Waal equation is true for :

    Text Solution

    |

  7. The van der Waal's equation of state reduces itself to the ideal gas e...

    Text Solution

    |

  8. When the temperature is raised, the viscosity of the liquid decreases....

    Text Solution

    |

  9. The relationship between coefficient of viscosity of a liquid and temp...

    Text Solution

    |

  10. Which of the following statement(s) is/are correct, if intermolecular ...

    Text Solution

    |

  11. The internal energy of one mole of ideal gas is

    Text Solution

    |

  12. An ideal gas obeying kinetic theory of gases can be liquefied if

    Text Solution

    |

  13. The number of moles of a substance are given by

    Text Solution

    |

  14. According to Boyle's law

    Text Solution

    |

  15. The relation, volume of gas (V) prop no. of moles (n), is

    Text Solution

    |

  16. Which one is correct?

    Text Solution

    |

  17. The unit of R does not depend on

    Text Solution

    |

  18. Dalton's law of partial pressure is related-with

    Text Solution

    |

  19. The spherical shape of liquid drops is due to

    Text Solution

    |

  20. According to Charle's law (here K is constant of proportionality)

    Text Solution

    |

  21. When the universal gas constant (R ) is divided by Avogadro's number (...

    Text Solution

    |