Stearic acid, nature's most common fatty acid, dimerizes when dissolved in hexane:
2C17H35COOH Picture (C17H35COOH)2; ΔH°rxn = -172 kJ
The equilibrium constant for this reaction at 28°C is 2900. Estimate the equilibrium constant at 38°C.
1 answer
Use the van't Hoff equation.