They can move past each other, but their attractions keep them from moving far apart from each other. The blue food coloring molecules start out close together. The motion of the water molecules and ...

When you touch the food coloring at the edge of the plate, the color should move around ... To answer this question, we have to use chemistry. Think about the atoms and molecules that the milk and ...

Household bleach reacts with a solution of green food coloring to first oxidize the yellow component of the dye, leaving only the blue coloring. Eventually, the blue dye is also oxidized, and the ...