Diffusion, Osmosis and Dialysis. Video of scientific popularization. Animation. This video has been produced in the Institute of General Organic Chemistry of the CSIC (IQOG-CSIC), Spain, by Guillermo Corrales, as part of its task for promoting Science Communication and may be freely used for educational and science popularization purposes. Canal Divulgación. Divulgación científica. Instituto de Química Orgánica General (IQOG-CSIC) Created by Guillermo Corrales Morales Músic: Carlos Estella - Happiness Has Harmony II