Home
Class 12
CHEMISTRY
Three flasks of equal volumes contain CH...

Three flasks of equal volumes contain `CH_(4),CO_(2), " and "Cl_(2)` gases respectively. They will contain equal number of molecules if :

A

the mass of all the gases is same

B

the moles of all the gas is same but temperature is different

C

pressure of all the flasks are same

D

temperature, pressure are same in the flasks

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • GASEOUS STATE

    MOTION|Exercise EXERCISE-2(LEVEL-II)|35 Videos

  • GASEOUS STATE

    MOTION|Exercise EXERCISE-3|55 Videos

  • GASEOUS STATE

    MOTION|Exercise EXERCISE -1 (INTRODUCTION & STATE PARAMETERS)|44 Videos

  • ELECTROCHEMISTRY

    MOTION|Exercise EXERCISE-4,II|44 Videos

  • GOC

    MOTION|Exercise Exercise - 4 Level - II|14 Videos

Similar Questions

Explore conceptually related problems

Two flask of equal volumes contains N_(2) and O_(2) gases at the same temperatuer and pressure. Which will have greater number of molecules?

Two flasks of equal volume contain CO_(2) and SO_(2) respectively at 25^(@)C and 1.5 atm. pressure. Which of the following is equal in them ?

Two flasks A and B of equal volume contain 2 g of H_2 and 2g of N_2 respectively at the same temperature and pressure. The number of molecules in flask A is

Equal volume of all gases always contains equal number of moles.

Two flask of equal capacity contain NH_(3) and SO_(2) gases respectively, are kept under similar conditions of temperature and pressure. Select the correct option on the basis of above information.

Two flasks A and B of 1 L capacity each contain SO_(2) and Br_(2) gases respectively maintained at 340 K and pressure of 1.5 atmosphere. If number of Br_(2) molecules in flask I is N, the total number of atoms in flask A will be

Four one litre flasks are separately filled with the gases, O_(2),F_(2),CH_(4) and CO_(2) under the same conditions. The ratio of number of molecules its these gases:

MOTION-GASEOUS STATE -EXERCISE-2(LEVEL-I)
  1. At constant temperature, in a given mass of an ideal gas -

    Text Solution

    |

  2. Three flasks of equal volumes contain CH(4),CO(2), " and "Cl(2) gases ...

    Text Solution

    |

  3. A certain mass of a gas occupies a volume of 2 litres at STP.Keeping t...

    Text Solution

    |

  4. If 500 mL of gas A at 1000 torr and 1000 mL of gas B at 800 torr are p...

    Text Solution

    |

  5. Two flasks A and B of 500 mL each are respectivelly filled with O(2)"...

    Text Solution

    |

  6. In the gas equation PV = nRT, the value of universal gas constant woul...

    Text Solution

    |

  7. A 0.5 dm^(3) flask contains gas A and 1 dm^(3) flask contains gas B at...

    Text Solution

    |

  8. When the pressure of 5 L of N(2) is double and its temprature is raise...

    Text Solution

    |

  9. If pressure of a gas contained in a closed vessel is increased by 0.4%...

    Text Solution

    |

  10. A thin balloon filled with air at 47^(@)C has a volume of 3 litre. If ...

    Text Solution

    |

  11. If a mixture of 3 moles of H^(2) and one mole of N(2) is completely co...

    Text Solution

    |

  12. SO(2) at STP contained in a flask was replaced by O(2) under identical...

    Text Solution

    |

  13. Assuming that O(2) molecule is spherical in shape with radiusw 2overse...

    Text Solution

    |

  14. Two flasks of equal volume are connected by a narrow tube ( of negligi...

    Text Solution

    |

  15. Two flasks of equal volume are connected by a narrow tube (of negligib...

    Text Solution

    |

  16. A gas is heated from 0^(@)C to 100^(@)C at 1.0 atm pressure. If the in...

    Text Solution

    |

  17. Under what conditions will a pure sample of an ideal gas not only exhi...

    Text Solution

    |

  18. A and B are two idential vessels. A contains 15 g ethane at 1 atm and...

    Text Solution

    |

  19. The density of neon will be highest at

    Text Solution

    |

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

    Text Solution

    |