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Up to what pressure a gas will follow th...

Up to what pressure a gas will follow the ideal gas law depends upon the nature of the gas and its temperature . The temperature at which a real gas obeys the ideal gas law over an appreciable range of pressure is called

A

Boyle's temperature

B

Charle 's temperature

C

Avogadro's temperature

D

Gay-Lussac's temperature

Text Solution

Verified by Experts

The correct Answer is:
A
Also called the Boyle point. The Boyle point of a gas depends upon its nature. Above their Boyle's point, the real gases show positive deviations from ideality and the `Z` values are greater than one. The forces of attraction ideality and the `Z` values are greater than one. The forces of attraction between the strong. Below Boyle's temperature, real gases first show a decrease in the `Z` value with increasing prsuure, which reaches a minimum value. On further increase in pressure, the value of `Z` increases continuously.
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The temperature at which a real gas obeys the ideal gas laws over a wide range of pressure is called

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Knowledge Check

  • The temp. at which a real gas obeys ideal gas law over an appreciable range of pressure is called :-

    A
    Boiling temp
    B
    freezing temp
    C
    Boyle's temp
    D
    Inversion temp

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    Critical tempreature
    B
    Boyle temperature
    C
    Inversion temperature
    D
    Reduced temperature

  • The temperature a which real gases obey the ideal gas laws over a wide range of pressure is called

    A
    Critical tempreature
    B
    Boyle temperature
    C
    Inversion temperature
    D
    Reduced temperature

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