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Diffusion-Limited Phase Separation Optimization

Design and execute an experiment to measure the mass transfer kinetics of a ternary liquid-liquid extraction system using immiscible household liquids. You must calculate the partition coefficient and determine the influence of interfacial surface tension modifiers on the rate of phase separation. Your final report should model the system's approach to equilibrium using a modified Fickian diffusion equation.

Materials: Vegetable oil, distilled water, isopropyl alcohol, food-grade surfactant, graduated cylinders, precision scale, timer.

Deadline: October 1, 2026
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