Home
Class 11
CHEMISTRY
Two glass bulbs A and B are connected by...

Two glass bulbs A and B are connected by a very small tube having a stop cock. Bulb A has a volume of 100 `cm^(3)` and contained the gas, while bulb B was empty. On opening th stop cock. The pressure fell down to 40%. The volume of the bulb B must be:

A

`75cm^(3)`

B

`125cm^(3)`

C

`150cm^(3)`

D

`250cm^(3)`

Text Solution

Verified by Experts

The correct Answer is:
c
Promotional Banner

Topper's Solved these Questions

  • CHEMICAL EQUILIBRIUM

    GRB PUBLICATION|Exercise D.Le Chateliera principle|16 Videos

  • ISOMERISM

    GRB PUBLICATION|Exercise SUBJECTIVE TYPE|67 Videos
GRB PUBLICATION-GASEOUS STATE-Exercise
  1. A container contains O(2), He and SO(2) gases such that mass of SO(2) ...

    Text Solution

    |

  2. A cylinder is filled with a gaseous mixture containing equal masses of...

    Text Solution

    |

  3. Two glass bulbs A and B are connected by a very small tube having a st...

    Text Solution

    |

  4. A mixture of methane and ethane in the molar ratio of x:y has a mean m...

    Text Solution

    |

  5. 2 litres of moist hydrogen were collected over water at 26^(@)C at a t...

    Text Solution

    |

  6. In two different vessels X andY, H(2)O(l) is kept at the same temperat...

    Text Solution

    |

  7. A sample of H(2) is collected over H(2)O at 23^(@)C and a pressure of ...

    Text Solution

    |

  8. In a mixture of N(2) and O(2) gases, the mole fraction of N(2) is foun...

    Text Solution

    |

  9. A .189 g sample of liquid H(2)O is injected into a 5.00L flask at 25^(...

    Text Solution

    |

  10. A mixture of 0.50 mol of H(2) gas and 1.3 mol of Ar gas is in a sealed...

    Text Solution

    |

  11. A gaseous mixture of Ne and O(2) is taken in a copper vessel of 200mL ...

    Text Solution

    |

  12. Equal masses of gaseos N(2),NH(3) and N(2)O are injected into an evacu...

    Text Solution

    |

  13. A flask contains a mixture of Ne(g) and Ar(g). There are 0.250 mol of ...

    Text Solution

    |

  14. A mixture of 0.100mol of N(2) and 0.20 mol of O(2) is collected over H...

    Text Solution

    |

  15. A weighed quantity of a gas is collected over water at 25^(@)C and 742...

    Text Solution

    |

  16. Dalton's law cannot be applied for which gaseous mixture at normal tem...

    Text Solution

    |

  17. How is the vapour pressure of a liquid in a closed container affected ...

    Text Solution

    |

  18. Hydrogen is collected over water at 22^(@)C and a barometer reading of...

    Text Solution

    |

  19. What is the total pressure in a 2.00 L container that holde 1.00 g He,...

    Text Solution

    |

  20. n mol of N(2) and 0.6 mol of Ar are enclosed in a vessel of capacity 2...

    Text Solution

    |