Home
Class 12
CHEMISTRY
Two flasks X and Y have capacity 1 L and...

Two flasks X and Y have capacity 1 L and 2 L respectively and each of them contains 1 mole of a gas. The temperature of the flasks are so adjusted that average speed of molecules in X is twice as those in Y. The pressure in flask X would be

A

same as that in Y

B

half of that in Y

C

twice of that in Y

D

8 times of that in Y.

Text Solution

Verified by Experts

The correct Answer is:
D
`P=1/3 (mm^(2))/(V)`
`(P_(x))/(P_(Y))=(n_(X)u_(X)V_(Y))/(n_(Y)u_(Y)V_(x))xx2xx2/1=8`
Promotional Banner

Topper's Solved these Questions

  • AIIMS 2009

    AIIMS PREVIOUS YEAR PAPERS|Exercise CHEMISTRY|60 Videos

  • AIIMS 2011

    AIIMS PREVIOUS YEAR PAPERS|Exercise Chemistry|60 Videos

Similar Questions

Explore conceptually related problems

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

At STP the density of a gas X is three times that of gas Y while molecule mass of gas Y is twice that of X. The ratio of pressures of X and Y will be:

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

Two flasks A and B of 500 mL each are respectivelly filled with O_(2)" and "SO_(2) at 300 K and 1 atm. Pressure . The flasks will contain:

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.

AIIMS PREVIOUS YEAR PAPERS-AIIMS 2010-CHEMISTRY
  1. CaQ and NaCI have the same crystal structure and approximately the sam...

    Text Solution

    |

  2. The phosphate of a metal has the formula MHPO(4). The formula of its c...

    Text Solution

    |

  3. Two flasks X and Y have capacity 1 L and 2 L respectively and each of ...

    Text Solution

    |

  4. Match List I with List II and select the correct answer using the code...

    Text Solution

    |

  5. What is the pH of 0.01 M glycine solution? For glycine, K(a(1))=4.5xx1...

    Text Solution

    |

  6. Which of the following sequence contains atomic number of only represe...

    Text Solution

    |

  7. 100 cm^(3) of a given sample of H(2)O(2), gives 1000cm^(3) of O(2) at ...

    Text Solution

    |

  8. Beryllium and aluminimum exhibit many properties which are similar . B...

    Text Solution

    |

  9. Cyclohexene on ozonolysis followed by reaction with zinc dust and wate...

    Text Solution

    |

  10. Ethyl easter overset(CH(3)MgBr)underset("excess")rarrP, the product P ...

    Text Solution

    |

  11. The compound which on reaction with cold nitrous acid gives oily nitro...

    Text Solution

    |

  12. Compound A (molecular formula C(3)H(8)O)is treated with acidified pota...

    Text Solution

    |

  13. Assume that you are travelling at a speed of 90 km/h in a small car wi...

    Text Solution

    |

  14. When 25 g of Na(2)SO(4) is dissolved in 10^(3) Kg of solution, its co...

    Text Solution

    |

  15. Degree of unsaturation of A = 2, it contains no double or triple bonds...

    Text Solution

    |

  16. The shape and hybridisation of some xenon oxyfluorides are given. Choe...

    Text Solution

    |

  17. The standard half-cell reduction potential for Ag'|Ag is 0.7991 V at 2...

    Text Solution

    |

  18. Which of the following acids will not evolve H(2) gas on reaction with...

    Text Solution

    |

  19. The major product of the following reaction is

    Text Solution

    |

  20. Stomach acid, a dilute solution of HCl in water, can be neutralized by...

    Text Solution

    |