Question

Using the Maxwell's relations of thermodynamics, obtain the first and second TdS-equations. 

19 Jan 2026
Answer :
Word Count : 305
Maxwell’s relations are derived from the fundamental thermodynamic potentials and the exactness of their differentials. Starting from the first law of thermodynamics for a closed system, ( dU = TdS - PdV ), where ( U ) is internal energy, ( T ) temperature, ( S ) entropy, ( P _______ __________ ___ ________ __________ ____.
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