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1. Chapter 3: The First Law: MachineryRelations between system properties Homework:
Exercises(a only):4, 5, 8, 9, 12, 14, 15, 18
Problems:2, 10, 28, 30a (only)
2. State and Path Functions So far, weve considered several state functions, e.g., U and H Value of a state function is independent of path Depends on on initial and final state, e.g. DU = Ufinal-Uinitial Overall Change