Home
Class 11
CHEMISTRY
A bubble of air is underwater at tempera...

A bubble of air is underwater at temperature `15^@C` and the pressure 1.5 bar. If the bubble rises to the-surface where the temperature is `25^@C` and the pressure is 1.0 bar, what will happen to the volume of the bubble ?

A

Volume will become greater by a factor of 2.5

B

Volume will become greater by a factor of 1.6

C

Volume will become greater by a factor of 1.1

D

Volume will become smaller by a factor of 0.70

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER

    PATHFINDER|Exercise QUESTION BANK|46 Videos
  • THERMODYNAMICS

    PATHFINDER|Exercise QUESTION BANK|433 Videos

Similar Questions

Explore conceptually related problems

An air bubble floats up on the surface of water from the bottom of a river of depth 34 m. At the bottom the temperature of water is 7^@C and the volume of the bubble is 14 cm^3 Temperature on the surface of the water is 27^@C and the pressure is 75 cmHg. IF the density of mercury is 13.6 g.cm^-3 them what will be the volume of the bubble on the surface of water?

What is the vapour pressure of purewater at 100^@C temperature?

At normal temperature and pressure the velocity of sound in air is 330 m/s . If the temperature increased to 30^@C and the pressure remains the same the velocity of sound in air will be

The density of air at 0^@C and one atmospheric pressure is 1.3 gm//litre if the pressure be doubled at the same temperature, the density of air will be :

The temperature erange and pressure, at which the heat required by 1 g water for 1^(@)C rise in its temperature is called 1 cal, is

Some air is enclosed in a flask at a temperature of 20^@C and at atmospheric pressure, by means of a cork at the mouth of the flask. Due to rise in temperature,if the pressure inside the flask becomes 1.7 times,then the cork is blown out,Determine the increased temperature.

An air bubble of diameter 1 mm is formed at the bottom of a lake and when it rises to the surface of the water, its diameter becomes 2 mm. If the atmospheric pressure is 760 cm of mercury, then find the depth of the lake. (Density of mercury = 13.6g*cm^(-3) )

At 2 atm pressure and 0^(@) temperature volume of a gas of mass is 500cc. Keeping pressure constant if the temperature has been rised to 273^(@) C, what will be the volume of the gas?

Volume of a gas is doubled by raising its temperature at constant pressure . Initial temperature of the gas was 13^@C . Find the final temperature.

If the volume of air at 0^@C and 10 atmosphere pressure is 10 litre its volume in litre at normal temperature and pressure would be-

PATHFINDER-STATES OF MATTER (GASES & LIQUIDS)-QUESTION BANK
  1. What happens when excess ammonia reacts with chlorine?

    Text Solution

    |

  2. A box is divided into two equal parts A and B having two gases X and Y...

    Text Solution

    |

  3. A bubble of air is underwater at temperature 15^@C and the pressure 1....

    Text Solution

    |

  4. Which of the following graph is/are correct in accordance with Boyle’s...

    Text Solution

    |

  5. Ten moles of an ideal gas are filled In a closed vessel. The vessel ha...

    Text Solution

    |

  6. A flask filled with C Cl4 vapour was weighed at a temperature and pres...

    Text Solution

    |

  7. Two gas bulbs are connected by a thin tube. Calculate the partial pres...

    Text Solution

    |

  8. A large cylinder of helium filled at 2000 mm of Hg had a small orifice...

    Text Solution

    |

  9. Three grams of helium diffuses from a container in 15 min. The mass of...

    Text Solution

    |

  10. For two gases A and B with molecular masses MA and MB , it is observed...

    Text Solution

    |

  11. The kinetic energy of N molecules of O2 is x joule at - 123^@C. Anothe...

    Text Solution

    |

  12. Helium atom is two times heavier than a hydrogen molecule. At 298 K, t...

    Text Solution

    |

  13. Which of the following statement is not true?

    Text Solution

    |

  14. Four particles have speed 2,3,4 and 5 cm/s respectively. Their R.M.S s...

    Text Solution

    |

  15. If a gas expand at constant temperature :

    Text Solution

    |

  16. The heat capacity of the following gases at room temperature are such ...

    Text Solution

    |

  17. Which of the following expressions does not represent an ideal gas ?

    Text Solution

    |

  18. Above graph is plotted for CO2 at three different temperature, i.e., 2...

    Text Solution

    |

  19. At what temperature is the rms speed of hydrogen molecules the same as...

    Text Solution

    |

  20. The root mean square velocity of a gas is 'c'. if pressure of gas is d...

    Text Solution

    |