To understand basic thermodynamics. To understand the concepts of standard free energy changes, actual free energy changes, and how they are related to the equilibrium for reactions. To understand the key role of ATP in energy conversions, and how to identify other energy rich compounds. Phosphoanhydride bonds as high energy bonds 2. Thermodynamic relationships and energy rich compounds A. Laws of thermodynamics 1.
All systems tend to progress towards maximum entropy.
Entropy is unavailable to perform useful work.