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Kidphysics
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Homework Statement
fundamental equation of the ideal Van de Waals fluid in the Helmholtz and
enthalpy representation.
Homework Equations
H(s,p)= U-TS (1)
dh=-Sdt-PdV (2)
KT=pv+a'/v-b'p-a'b'/v^2 (3)
The Attempt at a Solution
First I thought to use (2) dh=-Sdt-PdV and took the differential dt of (3) where t(p,v) and then I thought to take the total differential dv where v(p,t) and plug into dh and integrate to get H.. this has gotten very messy very quickly and I was wondering if there is a smarter/better way to move forward
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