Lecture 5

Across 1. potential energy stored in chemical bonds and released

PY2104 - Introduction to thermodynamics and Statistical physics

Introduction into thermodynamics Thermodynamic variables

20 · Entropy and Free Energy

...  ionic solids with strong attractions to ionic solids with weaker attractions  separate solute & solvent to solutions  gas dissolved in water to escaped gas ...

SCH 303: THERMODYNAMICS II AND PHASE EQUILIBRIA Course

... To establish the advantages of bringing changes to the system reversibly as opposed to irreversibly To define systems properties such as U, H, S as path dependent or exact differentials and the consequences. To give thermodynamic determinants of spontaneous process To evaluate the entropy of systems ...