Home
Class 11
CHEMISTRY
At low pressure the van der Waals' equat...

At low pressure the van der Waals' equation is reduced to `[P +(a)/(V^(2)]]V =RT` The compressibility factor can be given as .

A

`1-(a)/(RTV)`

B

`1-(RTV)/(a)`

C

`1-(a)/(RTV)`

D

`1+(RTV)/(a)`

Text Solution

Verified by Experts

The correct Answer is:
1
`(P+(a)/(V^(2)))V=RT`
`PV+(a)/(V)=RT" "or" "(PV)/(RT)+(a)/(RTV)=1" "or" "(PV)/(RT)=(1-(a)/(RTV))=Z`
Promotional Banner

Topper's Solved these Questions

  • D & F-BLOCK ELEMENTS & THEIR IMPORTANT COMPOUNDS

    RESONANCE|Exercise Match the column|1 Videos

  • GENERAL ORGANIC CHEMISTRY II

    RESONANCE|Exercise Part-III: Section-5: Matching List Type|1 Videos

Similar Questions

Explore conceptually related problems

At low pressure, the Vander Waal’s equation is reduced to

In the van der Waals equation

At high pressure , the van der Waals equation is reduced to

At low pressure, the van der Waal's equation become :

At low pressure the van der Waals' equation is written as .

At low pressures, the van der Waals equation is written as [P+(a)/(V^(2))]V=RT The compressibility factor is then equal to

At low pressures, the van der Waal's equation is written as [P + (a)/(V^(2))] V = RT The compressiblity factor is then equal to

At very high pressure, the van der Waals equation reduces to

Assertion: At low pressure van der Waal's equaiton is ruduced to [P+(a)/(V^(2))]V= RT Reason: The compressibility factor corresponding to low pressure is given by: 1-(RTV)/(a)

RESONANCE-GASEOUS STATE-PHYSICAL CHMISTRY (Gaseous State)
  1. A gas in an open container is treated from 27^(@)C to 127^(@)C . The f...

    Text Solution

    |

  2. A V dm^(3) flask contains gas A and another flask of 2V dm^(3) contain...

    Text Solution

    |

  3. At low pressure the van der Waals' equation is reduced to [P +(a)/(V^(...

    Text Solution

    |

  4. 300 ml of a gas at 27^(@)C is cooled to -3^(@)C at constant pressure, ...

    Text Solution

    |

  5. In the ideal gas equation, the gas constant R has the dimension of -

    Text Solution

    |

  6. 3.7 gm of gas at 25^(@)C occupied the same volume as 0.184 gm of hydro...

    Text Solution

    |

  7. 180ml of hydrogen diffuses through a porous membrane in 15 minutes whi...

    Text Solution

    |

  8. At what temperature will hydrogen molecules have the same root mean sq...

    Text Solution

    |

  9. What is the total pressure exerted by the mixture of 7.0g of N(2),2g ...

    Text Solution

    |

  10. An open flask containing air is heated from 300K to 500K. What percent...

    Text Solution

    |

  11. At STP a contains has 1 mole of H(2) 2 mole Ne, 3 mole O(2) and 4 mole...

    Text Solution

    |

  12. Density of methane , at 250^(@)C and 6 atm pressure, is [R=0.0821 atm ...

    Text Solution

    |

  13. The ratio among most probable velocity, mean velocity and root mean ve...

    Text Solution

    |

  14. The compressibility factor for nitrogen at 330K and 800 atm is 1.90 an...

    Text Solution

    |

  15. If the weight of 5.6 litres of a gas at N.T.P. is 11 gram. The gas may...

    Text Solution

    |

  16. The density of vapour of a substance (X) at 1 atm pressure and 500 K ...

    Text Solution

    |

  17. The volume of 2.8g of CO at 27^(@)C and 0.821 atm pressure is (R=0.082...

    Text Solution

    |

  18. For a real gas 'G' Z gt1 as STP Then for 'G' : Which of the followin...

    Text Solution

    |

  19. Following graph represents a pressure (P) volume (V) relationship at a...

    Text Solution

    |

  20. A small bubble rises from the bottom of a lake, where the temperature ...

    Text Solution

    |