Home
Class 11
CHEMISTRY
A box is divided into two equal compartm...

A box is divided into two equal compartments by a thin partition and they are filled with gases X and Y respectively. The two compartments have a pressure of 250 torr each. The pressure after removing the partition will be equal to:

A

125 torr

B

500 torr

C

250 torr

D

750 torr

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER (GASES AND LIQUIDS)

    OP TANDON|Exercise Assertion-Reason|10 Videos

  • STATES OF MATTER (GASES AND LIQUIDS)

    OP TANDON|Exercise Matrix Matching type questions|7 Videos

  • STATES OF MATTER (GASES AND LIQUIDS)

    OP TANDON|Exercise Set 2|40 Videos

  • SOLUTIONS (GENERAL AND COLLIGATIVE PROPERTIES)

    OP TANDON|Exercise Self Assessment|31 Videos

  • STATES OF MATTER (SOLID STATE)

    OP TANDON|Exercise SELF ASSESSMENT Section VI|3 Videos

Similar Questions

Explore conceptually related problems

A box of 1 L capacity is divided into two equal compartments by a thin partition which are filled with 2g H_(2) and 16 g CH_(4) respectively. The pressure in each compartment is reorded as P atm. The total pressure when partition is removed will be:

A container of volume 1m^(3) is divided into two equal compartments by a partition. One of these compartments contains an ideal gas at 300 K . The other compartment is vacuum. The whole system is thermally isolated from its surroundings. The partition is removed and the gas expands to occupy the whole volume of the container. Its temperature now would be

A sound wave passing volume 1 m^(3) is divided into two equal compartments by a partition. One of these compartments contains an ideal gas at 300 K . The other compartment is vacuum. The whole system is thermally isolated from its surroundings. The partition is removed and the gas expands to occupy the whole volume of the container. Its temperature now would be

A container of volume 1m^3 is divided into two equal parts by a partition. One part has an ideal gas at 300K and the other part is vacuum. The whole system is thermally isolated from the surroundings. When the partition is removed, the gas expands to occupy the whole volume. Its temperature will now be .......

A container of volume 1m^(3) is divided into two equal compartments, one of which contains an ideal gas at 300K. The oterh compartment is vaccum. The whole system is thermally isolated from its surroundings. The partition is removed and the gas expands to occupy the whole volume of the container. Its temperature now would be

A container of volume 2m^(3) is divided into two equal compartments, one of which contains an ideal gas at 400 K. The other compartment is vacuum. The whole system is thermally isolated from its surroundings. The partition is removed and the surrounding. The partition is removed and the gas expands to occupy the whole volume of the container.Its temperature now would be

In the figure, a container is shown to have a movable (without friction) piston on top. The container and the piston are all made of perfectly insulated material allowing no heat transfer between outside and inside the container. The container is divided into two compartments by a rigid partition made of a thermally conducting material that allows slow transfer of heat. The lower compartment of the container is filled with 2 moles of an ideal monatomic gas at 700K and the upper compartment is filled with 2 moles of an ideal diatmoic gas at 400K. The heat capacities per mole of an ideal monatomic gas are C_V=3/2R, C_P=5/2R, and those for an ideal diatomic gas are C_V=5/2R, C_P=7/2R, Now consider the partition to be free to move without friction so that the pressure of gasses in both compartments is the same. The total work done by the gases till the time they achives equilibrium will be

A container with insulating walls is divided into two equal parts by a partition fitted with a valve. One part is filled with an ideal gas at a pressure P and temperature T, whereas the other part is completely evacuated . If the valve is suddenly opened, the pressure and temperature of the gas will be

OP TANDON-STATES OF MATTER (GASES AND LIQUIDS)-Objective questions Level B
  1. The quantity (PV//K(B)T) represents

    Text Solution

    |

  2. 1 litre of N(2) " and " 7//8 litre of O(2) at the same temperature and...

    Text Solution

    |

  3. A box is divided into two equal compartments by a thin partition and t...

    Text Solution

    |

  4. The density of a gas A is twice that of a gas B at the same temperatur...

    Text Solution

    |

  5. In the corrections made to the ideal gas equation for real gases, the ...

    Text Solution

    |

  6. Which of the following is most suitable for liquefaction?

    Text Solution

    |

  7. An ideal gas of certain mass is heated in a small vessel and then in a...

    Text Solution

    |

  8. A spherical air bubble is rising from the depth of a lake when pressur...

    Text Solution

    |

  9. It is eaiser to liquefy oxygen than hydrogen because.

    Text Solution

    |

  10. 2 mol He is mixed with 2 gm of H(2). The molar heat capacity at const...

    Text Solution

    |

  11. The van der Waals' constant 'a' for the gases O(2), N(2), NH(3) "and "...

    Text Solution

    |

  12. At what temperature will the molar kinetic energy of 0.3 mol of 'He' b...

    Text Solution

    |

  13. Let P and P(s) be the partial pressure of water and saturated partial ...

    Text Solution

    |

  14. There are three closed containers in which equal moles of gas is fille...

    Text Solution

    |

  15. A vessel is filled with a mixture of oxygen and nitrogen. At what rati...

    Text Solution

    |

  16. Which of the following is incorrect ?

    Text Solution

    |

  17. Which of following correctly represents the relation between capillary...

    Text Solution

    |

  18. There is a depression in the surface of the liquid in a capillary when

    Text Solution

    |

  19. Surface tension does not vary with

    Text Solution

    |

  20. Which among of the following has least surface tension?

    Text Solution

    |