Home
Class 11
CHEMISTRY
Give the expressions of crticial constan...

Give the expressions of crticial constants.

Text Solution

Verified by Experts

The critical constants can be calculated using the values of van der waals constant of a gas and vice versa.
`a=3V_(C)^(2)P_(C) and b=(V_(C))/(3)`
Promotional Banner

Topper's Solved these Questions

  • GASEOUS STATE

    SURA PUBLICATION|Exercise ADDITIONAL LONG ANSWERS|12 Videos

  • GASEOUS STATE

    SURA PUBLICATION|Exercise NUMERICAL PROBLEMS|24 Videos

  • GASEOUS STATE

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS (ADDITIONL CHOOSE THE CORRECT ANSWER)|60 Videos

  • ENVIRONMENTAL CHEMISTRY

    SURA PUBLICATION|Exercise 5 MARKS|1 Videos

  • GOVT. MODEL QUESTION PAPER - I

    SURA PUBLICATION|Exercise PART-D|16 Videos

Similar Questions

Explore conceptually related problems

Write the expressions of equilibrium constants in terms of partial pressure and active masses for 2BrCl_((g))hArrBr_(2(g))+Cl_(2(g))

For the system 3A+2BhArrC , the expression for equilibrium constant K is

Give examples of dimensional constants and dimensionless constants.

Give the expression for work done by the gas .

(I) Expression for charge is current/time (II) Expression for Faraday constant is Avagadro constant xx elementary charge Which statement is correct?

Give the expression to calculate geometric growth rate.

Give the expressions for linear, area and volume thermal expansions.

SURA PUBLICATION-GASEOUS STATE-ADDITIONAL SHORT ANSWERS
  1. Distinguish real and ideal gases.

    Text Solution

    |

  2. 0.6% solution of urea and 1.8% solution containing a solute (A) are is...

    Text Solution

    |

  3. Give the expressions of crticial constants.

    Text Solution

    |

  4. Write a short not on the consquence of Boyle's law. (or) give the rela...

    Text Solution

    |

  5. When a real gas is converted from its initial to final state by adiaba...

    Text Solution

    |

  6. Define absolute zero. Is it possible to attain a further lower tempera...

    Text Solution

    |

  7. Define the terms isotherm, isobar and isochore.

    Text Solution

    |

  8. Passenger aeroplane cabins is artificially pressurised since

    Text Solution

    |

  9. Why the size of a balloon in hot wate is incressesx compared to a ball...

    Text Solution

    |

  10. Define pressure. Give its units.

    Text Solution

    |

  11. Why should divers never hold their breath while diving ?

    Text Solution

    |

  12. Use of hot air balloon in meteorological observation is based on which...

    Text Solution

    |

  13. state Dalton's law of partial pressure.

    Text Solution

    |

  14. a gas is enclosed in a room. The pressure, density, temperature and nu...

    Text Solution

    |

  15. How does a person feels the effect of drop in pressure ? Explain

    Text Solution

    |

  16. (a) State the following laws :

    Text Solution

    |

  17. According to kinetic theory. What are the two assumptions made with re...

    Text Solution

    |

  18. When a compressed real gas is made to expand adiabatically through a p...

    Text Solution

    |

  19. Comment on the statement- A sample of an ideal gas escapes into an eva...

    Text Solution

    |

  20. On what basis do you classify gases into permanent and temporary gases...

    Text Solution

    |