🌐EnglishEnglishDeutschEspañolРусскийفارسی한국어中文日本語EntityQ10860570· pop 9· linked from 143 articlesequilibrium thermodynamicssystematic study of transformations of matter and energy in systems in terms of a concept called thermodynamic equilibriumConnectionsthermodynamic stateEntityMax PlanckEntityCategoriesBranches of thermodynamics