Home
Class 11
PHYSICS
Estimate the fraction of molecular volum...

Estimate the fraction of molecular volume to the actual volume occupied by oxygen gas at STP. Take the diameter of an oxygen molecule to be `3 Å`.

Promotional Banner

Topper's Solved these Questions

  • Kinetic Theory of gases

    SL ARORA|Exercise Example|47 Videos

  • IIT SUPPLEMENT

    SL ARORA|Exercise example|14 Videos

  • Laws of Motion

    SL ARORA|Exercise Exercise|627 Videos

Similar Questions

Explore conceptually related problems

Calculate the volume occupied by 11 g of CO_(2) gas at STP.

Mention the volume occupied by one mole of an ideal gas at STP.

The diameter of an oxygen molecule is 3 Ã… The ratio of molecular volume to the actual volume occupied by the oxygen gas at STP is

Calculate the volume occupied by 0.01 moles of helium gas at STP.

One mole of an ideal gas at NTP occupies 22.4 liters (molar volume). What is the ratio of molar volume to atomic volume to atomic volume of a mole of hydrogen ? Take size of hydrogen molecule to be 1 Å. Why is this ratio so large?

The volume occupied by 7 g of nitrogen gas at STP is ____________ .

The maximum volume at STP is occupied by

The numerical value of b is ......times the actual volume occupied by one mole of gas molecule.

SL ARORA-Kinetic Theory of gases-Example
  1. Estimate the fraction of molecular volume to the actual volume occupie...

    Text Solution

    |

  2. A narrow uniform glass tube 80 cm long and open at both ends is half i...

    Text Solution

    |

  3. A gas at 27^@ C in a cylinder has a volume of 4 litre and pressure 100...

    Text Solution

    |

  4. A gas at 27^@ C in a cylinder has a volume of 4 litre and pressure 100...

    Text Solution

    |

  5. As an air bubble rises from the bottom of a lake to the surface, its v...

    Text Solution

    |

  6. Using the ideal gas equation, determine the value of gas constant R. G...

    Text Solution

    |

  7. A balloon partially filled with helium has a volume of 30 m^3, at the ...

    Text Solution

    |

  8. A vessel contains two non-reactive gases neon (monoatomic) and oxygen ...

    Text Solution

    |

  9. A vessel contains two non-reactive gases neon (monoatomic) and oxygen ...

    Text Solution

    |

  10. A closed container of volume 0.02m^(3) contains a mixture of neon and ...

    Text Solution

    |

  11. Calculate the r.m.s. velocity of air molecules at S.T.P. Given density...

    Text Solution

    |

  12. A vessel is filled with a gas at a pressure of 76 cm of mercury at a c...

    Text Solution

    |

  13. Calculate the kinetic energy of one mole of argon at 127^(@)C. Given,B...

    Text Solution

    |

  14. Calculate the KE per molecule and also rms velocity of a gas at 127^(@...

    Text Solution

    |

  15. Calculate the number of molecule in 2 xx 10^(-6)m^(3) of a perfect gas...

    Text Solution

    |

  16. Calculate the root mean square speed of one gram molecule of hydrogen ...

    Text Solution

    |

  17. (a) Calculate (i) root-mean-square speed and (ii) the mean energy of 1...

    Text Solution

    |

  18. Calculate Boltzmann's constent.

    Text Solution

    |

  19. At what temperature will the average velocity of oxygen molecules be s...

    Text Solution

    |

  20. A vessel A contains hydrogen and another vessel B whose volume is twic...

    Text Solution

    |

  21. A vessel A contains hydrogen and another vessel B whose volume is twic...

    Text Solution

    |