Home
Class 11
CHEMISTRY
The molecular weights of two ideal gases...

The molecular weights of two ideal gases A and B are respectively 100 and 200. One gram of A occupies V litres of volume at STP. What is the volume (in litres) occupied by one gram of B at STP ?

A

V/2

B

V

C

`V^2`

D

`2V`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • REVISION EXERCISE

    AAKASH SERIES|Exercise CHEMICAL EQUILIBRIUM|107 Videos

  • REVISION EXERCISE

    AAKASH SERIES|Exercise STOICHIOMETRY|77 Videos

  • REDOX REACTIONS

    AAKASH SERIES|Exercise ADDITIONAL PRACTICE EXERCISE PRACTICE SHEET (ADVANCED) (More than One correct answer Type Questions)|35 Videos

  • SATURATED HYDROCARBONS

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|10 Videos

Similar Questions

Explore conceptually related problems

4 grams of an ideal gas occupies 5.6035 litres of volume at 546 K and 2 atm, pressure. What is its molecular weight ?

The value of gram molecular volume of ozone at S.T.P is

One mole of an ideal gas at standard temperature and pressure occupies 22.4 L (molar volume). IF the size of the hydrogent molecule is about 1A. What is the ratio of molar volume to the atomic volume of a mole of hydrogen?

4 g of an ideal gas occupies 5.6035 L of volume at 546 K and 2 atm pressure. What is its molecular weight ?

The weight of methane which occupies the same volume at STP as 7.5 gm of ethane is __________g.

AAKASH SERIES-REVISION EXERCISE -STATES OF MATTER
  1. At 273°C and 380 torr pressure, the density of a gas is 1.25kg//^(3) ....

    Text Solution

    |

  2. If 10 gm of a gas at atmospheric pressure is cooled from 273°C to 0°C ...

    Text Solution

    |

  3. The molecular weights of two ideal gases A and B are respectively 100 ...

    Text Solution

    |

  4. A gas occupies a volume of 300 cc at 27^@C and 620 mm pressure. The vo...

    Text Solution

    |

  5. Two samples of gases 'a' and 'b' are at the same temperature. The mole...

    Text Solution

    |

  6. A gaseous mixture of three gases A, B and C has a pressure of 10atm. T...

    Text Solution

    |

  7. The total pressure of a mixture of 6.4 grams of oxygen and 5.6 grams o...

    Text Solution

    |

  8. At 27^@ C, a closed vessel contains a mixture of equal weights of heli...

    Text Solution

    |

  9. x gm of water is mixed with 69 gm of ethanol . The mole fraction of et...

    Text Solution

    |

  10. A and B are ideal gases. The molecular weights of A and B are in the r...

    Text Solution

    |

  11. If the molecules of SO(2) effuse a distance of 150cm in a certain per...

    Text Solution

    |

  12. A cubical vessel has a side with ‘l’ cm length contained a gas at a pr...

    Text Solution

    |

  13. In a mixture of N2 and CO2 gases, the partial pressure of CO(2) is 1....

    Text Solution

    |

  14. In a gaseous mixture at 4 atm pressure, 25% of molecules are Nitrogen,...

    Text Solution

    |

  15. The entropy value at temperature T is

    Text Solution

    |

  16. In the vicnity of absolute zero , the value of Cp - Cv is

    Text Solution

    |

  17. In a reversible reaction at equilibrium the net heat change of the rea...

    Text Solution

    |

  18. Delta G(sys) is equal to

    Text Solution

    |

  19. For a reaction the Delta S value is -20 J mol^(-1) k^(-1) . If the tem...

    Text Solution

    |

  20. For the reaction A to B , Delta E = 85 kJ mol^(-1) , if the system pro...

    Text Solution

    |