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**Up:** Imperfect Gases and Liquids.
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We know that liquids are (almost) incompressible. So *A*(*N*,*V*,*T*) should
diverge at . How can we arrange this?

Start from virial equation:

Rearrange the terms:

(8) |

We want an equation, that:

- Has the same behavior at
- Diverges at .

- At
- At

(9) |

© 1997

Thu Sep 18 22:50:29 EDT 1997