Home
Class 11
CHEMISTRY
In deriving the kinetic gas equation, us...

In deriving the kinetic gas equation, use is made of the root mean square velocity of the molecules because it is

A

the average velocity of the molecules

B

the most probable velocity of the molecules

C

the square root of the average square velocity of the molecules

D

the most accurate from in which velocity can be used in these calculations

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER (GASES AND LIQUIDS)

    TARGET PUBLICATION|Exercise COMPETITIVE THINKING|50 Videos

  • STATES OF MATTER (GASES AND LIQUIDS)

    TARGET PUBLICATION|Exercise EVALUATION TEST|20 Videos

  • STATES OF MATTER (GASES AND LIQUIDS)

    TARGET PUBLICATION|Exercise EVALUATION TEST|20 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

The root mean square speed of gas molecules

Root mean square velocity of a gas molecule is proprotional to

Calculate for hydrogen at 27^(@)C root mean square velocity of the molecules.

The root mean square velocity of a perfect gas molecule will be doubled if

A gas consisting to rigid diatomic molecules is expanded adiabatically. How many times has the gas to be expanded to reduce the root mean square velocity of the molecules eta = 1.50 times ?

Calculate at the temperature t = 16 ^@C : (a) the root mean square velocity and the mean kinetic energy of an oxygen molecule in the process of translational motion , (b) the root mean square velocity of the molecules eta = 1.50 times ?

TARGET PUBLICATION-STATES OF MATTER (GASES AND LIQUIDS) -CRITICAL THINKING
  1. Indicate which of the following statements is CORRECT.

    Text Solution

    |

  2. If an ideal gas is expanded at constant temperature then "".

    Text Solution

    |

  3. In deriving the kinetic gas equation, use is made of the root mean squ...

    Text Solution

    |

  4. According to kinetic theory of gases, for a diatomic molecule

    Text Solution

    |

  5. The ratio of root mean square velocity of average velocity of a gas mo...

    Text Solution

    |

  6. The energy of an ideal gas depends only on its "".

    Text Solution

    |

  7. If the v(rms) is 30R^(1//2) at 27^(@)C then calculate the molar mass o...

    Text Solution

    |

  8. For one mole of an ideal gas, increasing the temperature from 0^(@)C t...

    Text Solution

    |

  9. In the temperature changes from 27^(@)C to 127^(@)C, the relative perc...

    Text Solution

    |

  10. What is kinetic energy of 1 gm of O(2) at 47^(@)C ?

    Text Solution

    |

  11. Mercury manometer can be used to determine "".

    Text Solution

    |

  12. S.I. Unit of surface tension is:

    Text Solution

    |

  13. Liquids rise or sink in capillaries due to "".

    Text Solution

    |

  14. Which of the following statements is INCORRECT for liquid ?

    Text Solution

    |

  15. As the temperature rises viscosity of liquids

    Text Solution

    |

  16. On atmosphere is numerically equal to approximately "".

    Text Solution

    |

  17. Which of the following statements is FALSE ?

    Text Solution

    |

  18. Which of the following statement is CORRECT ?

    Text Solution

    |

  19. Which of the following pressure conversion factors of INCORRECT?

    Text Solution

    |

  20. What is CORRECT about surface tension and viscosity of liquids ?

    Text Solution

    |