Keywords: ActivityCoefficientAnimation2.gif en A simple example of a non-ideal mixture between two liquids A and B In this example the attraction between A and B molecules is similar to between B and B but the A-A interaction red arrows is very unfavorable repulsive by comparison At higher concentration of A the A-A interactions become more frequent so the activity coefficient of A free energy per molecule of A goes up own Sbyrnes321 2010-09-04 Images made and exported to gif with MS Powerpoint animated with Photobie Animations of physics Physical chemistry Chemistry animations Solutions Animated GIF |