Home
Class 11
CHEMISTRY
Given van der Waals constant for NH(3), ...

Given van der Waals constant for `NH_(3), H_(2), O_(2) and CO_(2)` are respectively `4.17, 0.244, 1.36 and 3.59`, which one of the following gases is most easily liquefied?

A

`NH_(3)`

B

`H_(2)`

C

`O_(2)`

D

`CO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
Van der Waals. constant (a) signifies intermolecular forces. Higher the value of (a) easier will be the liquefaction of the gas. So, `NH_(3)` will be easily liquefied.
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER : GASES AND LIQUIDS

    MODERN PUBLICATION|Exercise COMPETITION FILE OBJECTIVE TYPE QUESTIONS (B. MULTIPLE CHOICE QUESTIONS)(JEE (MAIN) & OTHER STATE BOARDS FOR ENGINEERING ENTRANCE)|44 Videos

  • STATES OF MATTER : GASES AND LIQUIDS

    MODERN PUBLICATION|Exercise COMPETITION FILE OBJECTIVE TYPE QUESTIONS (B. MULTIPLE CHOICE QUESTIONS)(JEE (ADVANCED) FOR IIT ENTRANCE)|8 Videos

  • STATES OF MATTER : GASES AND LIQUIDS

    MODERN PUBLICATION|Exercise COMPETITION FILE OBJECTIVE TYPE QUESTIONS (A. MULTIPLE CHOICE QUESTIONS)|41 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    MODERN PUBLICATION|Exercise COMPETITION FILE (INTEGER TYPE AND NUMERICAL VALUE TYPE QUESTIONS)|10 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise Unit Practice Test|13 Videos

Similar Questions

Explore conceptually related problems

The van der Waals' constant 'a' for the gases O_(2), N_(2), NH_(3) "and " CH_(4) are 1.36, 1.39, 4.17 and 2.253 respectively, the gas which can be most easily liquefied is :

The value of van der waal's constant 'a' for gases O_(2),N_(2),NH_(3)andCH_(4) are x, y, z and c respectively, where zgtcgtygtx. The gas which can most easily be liquified is

The values of van der Waal's constant 'a' for the gases O_(2),N_(2),NH_(3) and CH_(4) 1.36,1.39,4.17,2.253 L^(3) atm "mole"^(-2) respectively. The gas which can most easily be liquefied is:

The values of Vander waals constant a for the gases N_(2),CO_(2) and CH_(4) are 1.390, 3.640 and 2.2253L^(2) atm mol^(-2) respectively. The gas which can be most easily be liquified is,

MODERN PUBLICATION-STATES OF MATTER : GASES AND LIQUIDS-COMPETITION FILE OBJECTIVE TYPE QUESTIONS (B. MULTIPLE CHOICE QUESTIONS)
  1. Two gases A and B having the same volume diffuse through a porous part...

    Text Solution

    |

  2. By what factor does the average velocity of a gaseous molecule increas...

    Text Solution

    |

  3. A mixture contains 64 g of dioxygen and 60 g of neon at a total pressu...

    Text Solution

    |

  4. Choose the incorrect statement in the following

    Text Solution

    |

  5. The gas with the highest critical temperature is

    Text Solution

    |

  6. 50 mL of each gas A and of gas B takes 150 and 200 seconds respectivel...

    Text Solution

    |

  7. The compressibility factor for a real gas at high pressure is .

    Text Solution

    |

  8. The average energy per molecule of a gas at a given temperature, T, is...

    Text Solution

    |

  9. When 4 g of an ideal gas A is introduced into an evacuated flask kept ...

    Text Solution

    |

  10. The volume of neon gas in cm at STP having the same number of atoms as...

    Text Solution

    |

  11. Which of the following is not the postulate of the kinetic theory of g...

    Text Solution

    |

  12. Maximum deviation from ideal gas is expected from

    Text Solution

    |

  13. Dipole-induced dipole interaction are present in which of the followin...

    Text Solution

    |

  14. Equal masses of H(2), O(2) and methane have been taken in a container ...

    Text Solution

    |

  15. Equal masses of He, O(2) and SO(2) are taken in a closed container. Th...

    Text Solution

    |

  16. A gas such as carbon monoxide would be most likely to obey the ideal g...

    Text Solution

    |

  17. Equal moles of hydrogen and oxygen gases are placed in a container wit...

    Text Solution

    |

  18. Given van der Waals constant for NH(3), H(2), O(2) and CO(2) are respe...

    Text Solution

    |

  19. The correction factor a to the ideal gas equation corresponds to

    Text Solution

    |

  20. A gas at 350 K and 15 bar has molar volume 20 percent smaller than tha...

    Text Solution

    |