Diffusion in Liquids
large beaker of water is placed on the lab bench. A few drops of dye (food coloring
works) are added to the water. The dye will diffuse throughout the water in an
dye diffusing in a beaker of water.
For a more impressive demonstration, use dark dye and place a white screen
behind the beaker.
This page was last updated on
Friday August 15, 2008 8:37 PM