Home
Class 11
CHEMISTRY
Under the same conditions the rates of d...

Under the same conditions the rates of diffusion of two gases are in the ratio 1:4. The ratio of their vapour densities is 

A

`2 :1`

B

`1:2`

C

`16 :1`

D

`1 :16`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE -3|19 Videos

  • STATES OF MATTER

    AAKASH SERIES|Exercise OBJECTIVE EXERCISE -1|97 Videos

  • SATURATED HYDROCARBONS

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|10 Videos

  • STOICHIOMETRY

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|59 Videos

Similar Questions

Explore conceptually related problems

The rate of diffusion of respiratory gases is affected by:

Rate of diffusion of gases is not influenced by

Find the ratio of rates of diffusion of hydrogen and oxygen.

Gases best follow the facts given below A) An ideal gas obeys the mathematical relation PV=nRT B) Rates of diffusion of two gases are in the reciprocal ratio of square roots of their molecular weight C) Total pressure of a mixture of non reacting gases is given by the algebric sum of their partial pressure What is the mass of water vapour in 1 m^3 of air with 0.4 relative humidity at 300K? (Aqueous tension at 300K = 3.6 K Pa)

Two sopheres whose radii are in the ratio 1:2 are moving with theier velocities in the ratio 3:4. If their densities are in the ratio 3:2, the ratio of their kinetic energies is

AAKASH SERIES-STATES OF MATTER-OBJECTIVE EXERCISE -2
  1. A bulb of unknown volume 'V' Contains an ideal gas at 2 atm pressure. ...

    Text Solution

    |

  2. Rate of diffusion of gases is not influenced by

    Text Solution

    |

  3. Under the same conditions the rates of diffusion of two gases are in t...

    Text Solution

    |

  4. The rate of diffusion of methane at given temperature is twice that of...

    Text Solution

    |

  5. 2 grams of Helium diffuses from a porous plate in 4min. How many grams...

    Text Solution

    |

  6. 350 cm^3 of CH4 and 175cm^3 of an unknown gas 'A' diffused in the sam...

    Text Solution

    |

  7. At what temperature will the rate of diffusion of N(2) be 1.6 times t...

    Text Solution

    |

  8. 50 ml of oxygen diffuses under certain conditions through a porous mem...

    Text Solution

    |

  9. A certain volume of Methane diffuses in 10 Sec through a porous partit...

    Text Solution

    |

  10. A  pre-weighed vessel was filled with oxygen at NTP and weighed. It wa...

    Text Solution

    |

  11. The reaction between gaseous NH3 and HBr produces a white solid NH4Br....

    Text Solution

    |

  12. If the molecules of SO(2) effuse a distance of 150cm in a certain per...

    Text Solution

    |

  13. A vessel contains equal number of moles of helium and methane. Through...

    Text Solution

    |

  14. A vessel contains equal volumes of SO2 and CH4 Through a small hole, ...

    Text Solution

    |

  15. 180ml of hydrocarbon having a molecular weight 16 diffuses in 1.5 min....

    Text Solution

    |

  16. CH4 diffuses two times faster than a gas X. The number of molecules pr...

    Text Solution

    |

  17. If 240mL of a gas X diffuses through a porous membrane in 20 min where...

    Text Solution

    |

  18. X ml of H2 gas effuses through a hole in a container in 5 sec. The tim...

    Text Solution

    |

  19. Under similar conditions, 390cm^# of gas A of molar mass MA and 130cm^...

    Text Solution

    |

  20. A sample of water gas contains 42% by volume of carbon monoxide. If th...

    Text Solution

    |