Breadcrumb Home 4D50.66 - Diffusion - Eggs and Food Coloring Code Number: 4D50.66Demo Title: Diffusion - Eggs and Food ColoringCondition: ExcellentPrinciple: Diffusion through a Semi-SolidArea of Study: ThermodynamicsEquipment: Eggs, Beaker with food colored water, ruler.References:Carson Emeigh, Hyeonggeun (Luke) Bak, Dilziba Kizghin, Haipeng Zhang, Sangjin Ryu, "Marinated Eggs: An Engaging Quantitative Demonstration of Diffusion", Vol. 90, #4, April 2022, p. 317.