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Unformatted text preview: : (see example 6.7 in the textbook) I only will show how to rearrange the van der Waals equation in terms of Ac and Bc. Van der Waals equation: ) ( ) ( ) ( 2 3 2 2 = − + + − ⇒ − − = − ⇒ − − = = ab aV V RT bP PV b V a RT V b V PV VRT a b V V RT PV Z Multiply by P 2 /R 3 T 3 , ) 1 ( 2 2 2 2 2 3 = − + + − T R aP RT bP Z T R aP Z RT bP Z Let RT bP B C = and 2 2 T R aP A C = ) 1 ( 2 3 = − + + − ∴ C C C C B A Z A Z B Z 6.10...
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This note was uploaded on 05/10/2008 for the course CHBE 2110 taught by Professor Gallivan during the Spring '08 term at Georgia Tech.
 Spring '08
 Gallivan

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