Home
Class 12
CHEMISTRY
If helium and oxygen gas are allowed to ...

If helium and oxygen gas are allowed to escape out of a container containing equal amount of He and `O_2` under slmllar conditions of temperature and pressure the ratio of rate of diffusion of `O_2` to that of He is

A

`1/2`

B

`2`

C

`1/(2sqrt2)`

D

`2 sqrt 2`

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • TEST 9

    AAKASH INSTITUTE|Exercise EXAMPLE|16 Videos

  • THE D AND F-BLOCK ELEMENTS

    AAKASH INSTITUTE|Exercise Assingment ( Section-J Aakash Challengers Questions )|10 Videos

Similar Questions

Explore conceptually related problems

Under identical conditions of temperature and pressure the ratio of the rates of effusion of O_(2) and CO_(2) gases is given by

Equal volumes of all gases under the same conditions of temperature and pressure contain equal number of

AAKASH INSTITUTE-Test-12-Exercise
  1. If helium and oxygen gas are allowed to escape out of a container cont...

    Text Solution

    |

  2. The wavelength of the particle having mass 500 g and moving with a vel...

    Text Solution

    |

  3. A solid AB forms rock salt structure in which anions B^- forms the lat...

    Text Solution

    |

  4. Freezing point will be lowest for which of the given equimolar solutio...

    Text Solution

    |

  5. In which of the following silicates three oxygen atoms per tetrahedra ...

    Text Solution

    |

  6. Choose the incorrect statement(s)

    Text Solution

    |

  7. The time taken for reducing 40 g of a substance to 10 g, following fir...

    Text Solution

    |

  8. If the enthalpy of vapourization of a liquid X is 30 kJ/mol and its en...

    Text Solution

    |

  9. Equal concentrations of few substances are provided, which of these on...

    Text Solution

    |

  10. Which of the following will favour the formation of CO2(g) in equilibr...

    Text Solution

    |

  11. Volume of O2 gas produced on electrolysis of dil. H2SO4 is 1120 mL T...

    Text Solution

    |

  12. Which of the following is formed when K2Cr2O7, CaCl2 and conc. H2SO4 a...

    Text Solution

    |

  13. Choose the correct statement with respect to HF.

    Text Solution

    |

  14. Which of the following metal oxides can be reduced by CO?

    Text Solution

    |

  15. Smallest bond angle is shown by

    Text Solution

    |

  16. NaH gives H2(g) on

    Text Solution

    |

  17. An oxide of an element X' having atomic number 23 has a magnetic momen...

    Text Solution

    |

  18. Which of the following is largest in size?

    Text Solution

    |

  19. Which of the following pair of species are isodiaphers?

    Text Solution

    |

  20. Which of the following is least basic?

    Text Solution

    |