Home
Class 11
CHEMISTRY
At constant temperature and pressure whi...

At constant temperature and pressure which of the following gases will diffuse first ?

A

`H_(2)`

B

`O_(2)`

C

`N_(2)`

D

Ne

Text Solution

Verified by Experts

The correct Answer is:
a
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER (GASES AND LIQUIDS)

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING|50 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    TARGET PUBLICATION|Exercise EVALUATION TEST|20 Videos

  • SURFACE CHEMISTRY

    TARGET PUBLICATION|Exercise Evaluation Test|10 Videos

Similar Questions

Explore conceptually related problems

If an eddothermic reaction occurs spontaneously at constant temperature and pressure, then which of the following is true?

Under similar conditions of temperature and pressure, In which of the following gases the velocity of sound will be largest :-

Under similar conditions of temperature and pressure, in which of the following gases the velocity of sound will be largest?

At constant temperature , the osmotic pressure of a solution is __

Knowledge Check

  • If an eddothermic reaction occurs spontaneously at constant temperature and pressure, then which of the following is true?

    A
    `Delta S lt 0`
    B
    `Delta S gt 0`
    C
    `Delta H lt 0`
    D
    `Delta G gt 0`

  • Under similar conditions of temperature and pressure. In which of the following gases the velocity of sound will be largest

    A
    `H_2`
    B
    `N_2`
    C
    `He`
    D
    `CO_2`

  • Under similar conditions of temperature and pressure, In which of the following gases the velocity of sound will be largest :-

    A
    `H_(2)`
    B
    `N_(2)`
    C
    He
    D
    `CO_(2)`
    • TARGET PUBLICATION-STATES OF MATTER (GASES AND LIQUIDS) -EVALUATION TEST
    1. At constant temperature and pressure which of the following gases will...

      Text Solution

      |

    2. At 1 atm and 273 K the density of gas, whose molecular weight is 45, i...

      Text Solution

      |

    3. For a closed system consisting of a reaction N(2) O(4(g)) rarr 2NO(2(g...

      Text Solution

      |

    4. Three different gases X, Y and Z of molecular masses 2, 16 and 64 were...

      Text Solution

      |

    5. At a constant pressure, the density of a certain amount of an ideal ga...

      Text Solution

      |

    6. What mass of an oxygen gas will occupy 8.21 L of volume at 1 atm press...

      Text Solution

      |

    7. At what temperature, the r.m.s. velocity of a gas measured at 50^(@)C ...

      Text Solution

      |

    8. At 25^(@)C and 1 atm, a vessel contains 20 L of an ideal gas. If the v...

      Text Solution

      |

    9. Which set of conditions represents easiest way to liquefy a gas ?

      Text Solution

      |

    10. Volume of the air that will be expelled from a vessel of 300 cm^(3) wh...

      Text Solution

      |

    11. At what temperature do the average speed of CH(4)(g) molecules equal t...

      Text Solution

      |

    12. A bubble of gas released at the bottom of a lake increases to four t...

      Text Solution

      |

    13. At a constant volume, a quantity of an ideal gas has a pressure of 80...

      Text Solution

      |

    14. At critical point, the surface tension is "".

      Text Solution

      |

    15. Vapour pressure of a liquid depends upon its

      Text Solution

      |

    16. The boiling point of inert gases increases with the increase in atomic...

      Text Solution

      |

    17. Each gas exhibit "" deviation from ideal behaviour.

      Text Solution

      |

    18. Which of the following statements is INCORRECT for a real gas ?

      Text Solution

      |

    19. Many real gases behave as ideal gases at "".

      Text Solution

      |

    20. What is the relationship between the average velocity (v), root mean s...

      Text Solution

      |