University Chemistry ›› 2023, Vol. 38 ›› Issue (11): 309-316.doi: 10.3866/PKU.DXHX202303086

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Discussion of Thermodynamic Equations about Entropy Based on Total Differentials

Dezhong Yang()   

  • Received:2023-03-28 Accepted:2023-05-18 Published:2023-05-31
  • Contact: Dezhong Yang E-mail:yangdz@cugb.edu.cn

Abstract:

Throughout the teaching process, we established connections between the first and second laws of thermodynamics, centering on the concept of entropy's total differentials. This approach creates a cohesive network of thermodynamic equations, fundamentally grounded in the concept of entropy. By linking these concepts, we aim to facilitate students' understanding and application of these essential thermodynamic principles.

Key words: Thermodynamic, Entropy, Total differentials, Ideal gases