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Prove expansibility / isothermal compressibility 
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#1
Nov2212, 05:16 PM

P: 375

β is expansibility , (1/V)(∂V/∂T) at constant temperature
κ is isothermal compressibility , (1/V)(∂V/∂P) at constant pressure How to prove (∂P/∂T) at constant V = (β/κ) Thank you 


#2
Nov2212, 07:14 PM

Mentor
P: 5,407

set dV = 0 to evaluate (∂P/∂T)_{V} 


#3
Nov2212, 11:45 PM

P: 375

Understand. Thank you 


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