Home
Class 12
CHEMISTRY
The ratio of the average molecular kinet...

The ratio of the average molecular kinetic energy of `UF_6` to that of `H_2`, both at 300 K is :

A

1:1

B

7:2

C

176:1

D

2:7

Text Solution

Verified by Experts

The correct Answer is:
A
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 between the root mean square speed of H_2 at 50k and that of O_2 at 800k is :

Two bodies A and B having masses in the ratio of 3:1 possess the same kinetic energy, The ratio of linear momentum of B to A is

Average kinetic energy per molecule of gas is _______

The average speed of O_2 at 273 K is equal to that of H_2 at :

The ratio of kinetic energy and potential energy of an electron in any orbit is equal to:

The average kinetic energy of an ideal gas per molecule in SI units at 25^@C will be :

For a reaction, the energy of activation is zero. What is the value of rate constant at 300 K, if k = 1.6 xx 10^(6)" s"^(-1) at 280K ?

MBD PUBLICATION-STATES OF MATTER (GASES AND LIQUIDS)-QUESTION BANK
  1. Two gases A and B , having the mole ratio of 3:5 in a container, exert...

    Text Solution

    |

  2. Volume occupied by molecules of one mole gas at NTP, each having radiu...

    Text Solution

    |

  3. The ratio of the average molecular kinetic energy of UF6 to that of H2...

    Text Solution

    |

  4. The kinetic energy of any gas molecule at 0^@C is :

    Text Solution

    |

  5. 24 g of CH4 at NTP occupy a volume of :

    Text Solution

    |

  6. Total energy of one mole of an ideal gas (monoatomic) at 27^@C is :

    Text Solution

    |

  7. For 1 g molecule of an ideal gas :

    Text Solution

    |

  8. The molecular weight of a gas which diffuses through a porous plug of ...

    Text Solution

    |

  9. Four particals have speed 2,3,4 and 5 cm/s respectively .Their rms spe...

    Text Solution

    |

  10. A and B are two identical vessels. A contains 15 g of ethene at 298 K ...

    Text Solution

    |

  11. The temperature of an ideal gas is increased from 140 K to 560 K.If at...

    Text Solution

    |

  12. 4.0 g of argonhas pressure P and temeperature T K in a vessel. On keep...

    Text Solution

    |

  13. Which of the following pairs of gases contains same number of molecule...

    Text Solution

    |

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

    Text Solution

    |

  15. The ratio of Boyle's temperature and critical temperature for a gas is...

    Text Solution

    |

  16. A flask of methane (CH4) was weighed Methane was then pushed out and t...

    Text Solution

    |

  17. In deriving the kinetic equation we make use of the root mean square s...

    Text Solution

    |

  18. The rates of diffusion ofSO2 , CO2 , PCl3 ,SO3 are in the following or...

    Text Solution

    |

  19. Kinetic theory of gases assumes thaat tiny particles called molecules ...

    Text Solution

    |

  20. Graham's law of diffusion gives better results at :

    Text Solution

    |