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Van der Waals real gas acts an ideal gas...

Van der Waals real gas acts an ideal gas at which conditions?

A

High temperature, low pressure

B

Low temperature, high pressure

C

High temperature, high pressure

D

Low, temperature, low pressure

Text Solution

Verified by Experts

The correct Answer is:
A
At higher temperature and low pressure real gas acts as an ideal gas and obey `PV= nRT` relation.
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Knowledge Check

  • A real gas acts as an ideal gas under which condition ?

    A
    High temperature, low pressure
    B
    Low temperature, high pressure
    C
    High temperature, high pressure
    D
    Low temperature, low pressure

  • For a real gas (van der Waal's gas)

    A
    Boyle temperature is a /Rb
    B
    Critical temperature is a /Rb
    C
    Triple temperture is a 2a/Rb
    D
    Inversions temperature is a /2Rb

  • For real gases (van der waals ' gas )

    A
    Boyle temperature is a /2R
    B
    Critical temperature is 8a /27Rb
    C
    Triple temperture is a 2a/2b
    D
    Inversions temperature is a /2Rb

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    The van der Waals' equation for a real gas is:

    Compressibility factor (Z) for a van der Waals real gas at critical point is

    The van der Waal's gas constant, a is given by

    In van der Waal's equation of state for non ideal gas, the term which accounts for the intermolecular forces is

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