Home
Class 11
CHEMISTRY
The r.m.s velocity of hydrogen is sqrt(7...

The r.m.s velocity of hydrogen is `sqrt(7)` times the r.m.s velocity of nitrogen. If `T` is the temperature of the gas, then

A

`T(H_(2))=T(N_(2))`

B

`T(H_(2)) gt T(N_(2))`

C

`T(H_(2)) lt T(N_(2))`

D

`T(H_(2))=sqrt(7)T(N_(2))`

Text Solution

Verified by Experts

The correct Answer is:
C
`U_(rms)=sqrt((3RT)/(M))`
`sqrt((3RT_(H2))/(2))=sqrt(7)sqrt((3RT_(N_(2)))/(28))`
`T_(N_(2))=2T_(H_(2)) or T_(N_(2))gt T_(H_(2))`
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER

    A2Z|Exercise Van Der Waals Gas Equation And Liquefaction Of Gases|35 Videos

  • STATES OF MATTER

    A2Z|Exercise Liquid State|17 Videos

  • STATES OF MATTER

    A2Z|Exercise Dalton'S Law Of Partial Pressure, Graham'S Law Of Diffusion/ Effusion|37 Videos

  • SOME BASIC PRINCIPALS OF ORGANIC CHEMISTRY

    A2Z|Exercise Section D - Chapter End Test|60 Videos

Similar Questions

Explore conceptually related problems

The rms velocity of hydrogen is sqrt(7) times the rms velocity of nitrogen. If T is the temperature of the gas, then

The rms velocity of hydrogen is sqrt7 times the rms velocity of nitrogen If T is the temperature of the gas then .

The r.m.s. velocity at a temperature is 2 times the r.m.s. velocity at 300 K. What is this temperature ?

A2Z-STATES OF MATTER-Kinectic Theory Of Gases, Maxwell Distribution Of Speed
  1. The ratio between enrgies of 16 g of O(2) and 28 g of N(2) respectivel...

    Text Solution

    |

  2. The ratio among most probable velocity, mean velocity and root mean ve...

    Text Solution

    |

  3. The r.m.s velocity of hydrogen is sqrt(7) times the r.m.s velocity of ...

    Text Solution

    |

  4. Temperature at which r.m.s speed of O(2) is equal to that of neon at 3...

    Text Solution

    |

  5. At STP, the order of mean square velocity of molecules of H(2), N(2), ...

    Text Solution

    |

  6. A large cylinder of helium filled at 200 mm ofHg has small orifice thr...

    Text Solution

    |

  7. Four particles have speed 2, 3, 4 and 5 cm/s respectively Their RMS sp...

    Text Solution

    |

  8. For two gases A and B with molecular weights M(A) and M(B), respective...

    Text Solution

    |

  9. The ratio between the root mean square speed of H(2) at 50 K and that ...

    Text Solution

    |

  10. Under similar conditions, which of the following gas will have same va...

    Text Solution

    |

  11. Which of the following gases would have the highest rms speed at 0^(@)...

    Text Solution

    |

  12. If two gases of moleuclar weight M(1) and M(2) at temperature T(1) and...

    Text Solution

    |

  13. The ratio, ("rms velocity of" SO(2))/("rms velocity of He"), of sulpur...

    Text Solution

    |

  14. The most probable velocity of a neutron at 20^(@)C is nearby:

    Text Solution

    |

  15. At what temperature, the average speed of gas molecules be double of t...

    Text Solution

    |

  16. At the same temperature and pressure, which of the following will hav...

    Text Solution

    |

  17. At what temperature will the total KE of 0.3 mol of He be the same as ...

    Text Solution

    |

  18. The R.M.S. Speed of the molecules of a gas of density kg m^(-3) and p...

    Text Solution

    |

  19. When a gas is compressed as constant temperature:

    Text Solution

    |

  20. The root mean square velocity of an ideal gas to constant pressure var...

    Text Solution

    |