1. The problem statement, all variables and given/known data Explain why water and oil doesn't mix at room temperature using the entropy and free energy that you found to explain. 2. Relevant equations The entropy that I found is -(Kb)ln(2) and the free energy is (Kb)(T)ln(2). 3. The attempt at a solution Can someone direct me in the right path how to go about this question. I'm thinking it might be do to endothermic and exothermic reactions but I'm not sure.