Home
Class 12
CHEMISTRY
Figure displays the plot of the compress...

Figure displays the plot of the compression factor Z verses pfor a few gases.

Which of the following statements is `//` are correct for a van-dar waals gas `:`

A

The plot I is applicable provided the vander waals constant a is negligible.

B

The plot II is applicable provided the vander waals constant b is negligible.

C

The plot III is applicable provided the vander waals constants a and b are negligible.

D

The plot IV is applicable provided the temperature of the gas is much higher than its critical temperature.

Text Solution

Verified by Experts

The correct Answer is:
ABC
Promotional Banner

Topper's Solved these Questions

  • GASEOUS STATE

    MOTION|Exercise EXERCISE-4( LEVEL-I)|15 Videos

  • ELECTROCHEMISTRY

    MOTION|Exercise EXERCISE-4,II|44 Videos

  • GOC

    MOTION|Exercise Exercise - 4 Level - II|14 Videos

Similar Questions

Explore conceptually related problems

Which of the following plots are correct for an ideal gas ?

According the van der Waal's theory of non-ideal gases, which of the following statement is/are correct?

Which of the following statements is not correct regarding compressibility factor of real gas?

The given graph represents the variations of compressibility factor Z= pv//nRT vs P for three real gases Which of the following statements is wrong?

Regarding the van der Waals constant which of the following is/are correct?

Which of the following factors are responsible for origination of van der Waals forces?

Two van der waal's gases have same value of a but different value of b which of the following statement is correct ?

MOTION-GASEOUS STATE -EXERCISE-4( LEVEL-II)
  1. The average velocity of gas molecules is 400 m/sec calculate its rms v...

    Text Solution

    |

  2. For one mole of gas the average kinetic energy is given as E.The U("rm...

    Text Solution

    |

  3. Ratio of rates of diffusion of He and CH(4) (under identical condition...

    Text Solution

    |

  4. Figure displays the plot of the compression factor Z verses pfor a few...

    Text Solution

    |

  5. Match gases under specified condition listed in Column I with their pr...

    Text Solution

    |

  6. A gas described by van der Waals equation

    Text Solution

    |

  7. The term that corrects for the attractive forces present in a real gas...

    Text Solution

    |

  8. At 400 K, the root mean square (rms) speed of a gas X (molecular weigh...

    Text Solution

    |

  9. According to kinetic theory of gases:

    Text Solution

    |

  10. To an evacuated vessel with movable piston under external pressure of ...

    Text Solution

    |

  11. For one mole of a van der Waals gas when b =0 and T =30 K the PV vs1//...

    Text Solution

    |

  12. The atomic masses of He and Ne are 4 and 20 amu respectively . The va...

    Text Solution

    |

  13. A fixed mass m of a gas is subjected to transformation of state: K to ...

    Text Solution

    |

  14. A fixed mass 'm' of a gas is subjected to transformation of states fro...

    Text Solution

    |

  15. X and Y are two volatile liquids with molar weights of 10gmol^(-1) and...

    Text Solution

    |

  16. X and Y are two volatile liquids with molar weights of 10gmol^(-1) and...

    Text Solution

    |

  17. One mole of a monoatomic real gas satisfies the equation p(V-b)=RT wh...

    Text Solution

    |

  18. The diffusion coefficient of an ideal gas is proportional to its mean ...

    Text Solution

    |

  19. A closed tank has two compartments A and B, both filled with oxygen (a...

    Text Solution

    |