Question: Using G ex = ax 1 x 2 , show that all lead to different results. Note that from definition of a partial molar property,
Using Gex = ax1x2, show that

all lead to different results. Note that from definition of a partial molar property, only the first of these derivatives is the partial molar excess Gibbs energy.
a (NGex) N T,P a (Gex) x1 T,P and a (Gex) x1 T, P,x2
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To show that all the derivatives of Gex with respect to x1 and x2 are differentwe can simply evaluat... View full answer
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