Home
Class 11
CHEMISTRY
Which one of the following statement is ...

Which one of the following statement is not true about the effect of an increase in temperature on the distribution of molecular speed of gas ? .

A

The most probable speed increases

B

The fraction of molecules with the most probable speed increases

C

The distribution becomes broader

D

The area under the distribution curve remains the same as under the lower temperature.

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER : GASES AND LIQUIDS

    MODERN PUBLICATION|Exercise COMPETITION FILE OBJECTIVE TYPE QUESTIONS (B. MULTIPLE CHOICE QUESTIONS)|32 Videos

  • STATES OF MATTER : GASES AND LIQUIDS

    MODERN PUBLICATION|Exercise COMPETITION FILE OBJECTIVE TYPE QUESTIONS (B. MULTIPLE CHOICE QUESTIONS)(JEE (MAIN) & OTHER STATE BOARDS FOR ENGINEERING ENTRANCE)|44 Videos

  • STATES OF MATTER : GASES AND LIQUIDS

    MODERN PUBLICATION|Exercise HIGHER ORDER THINKING SKILLS (ADVANCED LEVEL)|19 Videos

  • SOME BASIC CONCEPTS OF CHEMISTRY

    MODERN PUBLICATION|Exercise COMPETITION FILE (INTEGER TYPE AND NUMERICAL VALUE TYPE QUESTIONS)|10 Videos

  • STRUCTURE OF ATOM

    MODERN PUBLICATION|Exercise Unit Practice Test|13 Videos

Similar Questions

Explore conceptually related problems

Which one of the following statements is not true about enzymes?

Distribution of Molecular Speeds

Which one of the following statements is Not true about Balban ?

Which one of the following statements are true about H_2S ?

Which one of the following statements are true about metals?

MODERN PUBLICATION-STATES OF MATTER : GASES AND LIQUIDS-COMPETITION FILE OBJECTIVE TYPE QUESTIONS (A. MULTIPLE CHOICE QUESTIONS)
  1. The ratio of average speed of an oxygen molecule to the r.m.s. speed o...

    Text Solution

    |

  2. The molecules of a gas A travel four times faster than the molecules o...

    Text Solution

    |

  3. The RMS velocity of CH(4) will become double its value at STP when the...

    Text Solution

    |

  4. The temperature at which hydrogen molecules have the same kinetic ener...

    Text Solution

    |

  5. The molecular velocities of two gases at same temperature are u(1) and...

    Text Solution

    |

  6. The rms velocity of hydrogen is sqrt(7) times the rms velocity of nitr...

    Text Solution

    |

  7. At what temperature will the total kinetic energy of 0.30 mol of heliu...

    Text Solution

    |

  8. As the temperature is raised from 20^(@)C to 40^(@)C the averge kineti...

    Text Solution

    |

  9. Which one of the following statement is not true about the effect of a...

    Text Solution

    |

  10. A gas will approach ideal behaviour at

    Text Solution

    |

  11. The van der Waals' equation accounts for :

    Text Solution

    |

  12. In van der Waal's equation of state for non ideal gas, the term which ...

    Text Solution

    |

  13. At extremely low pressure the Van der Waals equation of one mole may b...

    Text Solution

    |

  14. The value of van der Waals constant 'a' for N(2) and NH(3) are 1.39 an...

    Text Solution

    |

  15. Why liquids diffuse slowly as compared to gases?

    Text Solution

    |

  16. On heating the viscosity of liquid sulphur are

    Text Solution

    |

  17. At the higher altitudes the boiling point of water lowers because

    Text Solution

    |

  18. The heats of vaporization of H2 O, C2 H5 OH "and" CS2 "are 40.6 kJ" mo...

    Text Solution

    |

  19. Which of the following property of water can be used to explain the sp...

    Text Solution

    |

  20. The surface tension of which of the following liquid is maximum?

    Text Solution

    |