Home
Class 12
CHEMISTRY
The rms speed of hydrogen is sqrt7 times...

The rms speed of hydrogen is `sqrt7` times the rms speed 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
Promotional Banner

Topper's Solved these Questions

  • SOME P-BLOCK ELEMENTS

    MBD PUBLICATION|Exercise QUESTION BANK|545 Videos

  • STRUCTURE OF ATOM

    MBD PUBLICATION|Exercise QUESTION TYPE|271 Videos

Similar Questions

Explore conceptually related problems

The ratio of the average speed of an oxygen molecle to the rms speed of a nitrogen molecule at the same temperature is :

The rms speed of hydrogen molecule is 2xx10^5 cm/s at a certain temperature. Calculate the rms speed of oxygen molecule at the same temperature. Their molecular weights are 2 and 32 respectively.

How does the r.m.s speed of molecules of a perfect gas vary with absolute temperature ?

The root mean square soeed of hydrogen molecules at room temperature is 2400 ms^(-1) . At room temperature the root mean square speed of oxygen molecules would be :

The root mean square speed of the molecules of diatomic gas is u. When the temperature is doubled, the molecules dissociates into two atoms. The new rms speed of the atom is :

________ speed is directly proportional to the square root 0f temperature of the gas.

The inversion temperature (T_i) for a gas is given by :

What is the ratio of r.m.s speeds of molecules of nitrogen and oxygen gases at the same temperature and pressure?

MBD PUBLICATION-STATES OF MATTER (GASES AND LIQUIDS)-QUESTION BANK
  1. 3.2 g oxygen is diffused in 10 minutes. In similar condition 2.8 g nit...

    Text Solution

    |

  2. The compressibility of a gas is less than unity at S.T.P. Therefore :

    Text Solution

    |

  3. The rms speed of hydrogen is sqrt7 times the rms speed of nitrogen. If...

    Text Solution

    |

  4. The relationship which describes the variation of vapour pressure with...

    Text Solution

    |

  5. Gas equation PV = nRT is obeyed by :

    Text Solution

    |

  6. When pressure of a given mass of gas is tripled , its volume becomes o...

    Text Solution

    |

  7. What is the order of ideality of the following gases ? CO2 , H2, O2

    Text Solution

    |

  8. What is the relation between pressure and temperature of a gas at cons...

    Text Solution

    |

  9. Give the relationship between r.m.s velocity, average velocity and mos...

    Text Solution

    |

  10. How is kinetic energy of a gas molecule related to the temperature ?

    Text Solution

    |

  11. Write van der Waal's equation for n moles of gas ?

    Text Solution

    |

  12. Define Boyle's law.

    Text Solution

    |

  13. What si the relationship between pressure and density of a gas ?

    Text Solution

    |

  14. What is absolute zero temperature ?

    Text Solution

    |

  15. Between SO2 and NH3 which gas will diffuse faster at S.T.P ?

    Text Solution

    |

  16. How is kinetic energy of a gas molecule related to the temperature ?

    Text Solution

    |

  17. Under what conditions of temperature and pressure a real gas behaves l...

    Text Solution

    |

  18. What is the value 'R' in gas equation in calories ?

    Text Solution

    |

  19. Write van der Waal's equation for n moles of gas ?

    Text Solution

    |

  20. At constant temperature the product of pressure and volume of a given ...

    Text Solution

    |