A good question might be, "How long does it take a drop of food dye to color a glass of still water?"
It depends on temperature. The warmer the liquid the faster diffusion occurs.
When you put a drop of food coloring into a glass of water, the water will turn that color.
because of a chemical reaction that causes the cup to melt a little and the color soaks in.
If you want to get the answer, you should do the experiment instead of going on Google to find the answer!
Usually you cant, but if the flower is white you can put it in glass with water and pour food coloring in the water. After a few days the flowers will be the color of the water.
This is the molecule of water - H2O.
It depends on the temperature and the size of the glass. It also depends on what you mean by "color" ... does it have to appear to be a uniform color, or does it just need to no longer be colorless in the far corners?If you really want to know, get a glass of water and some food coloring, and measure it.
the food coloring slowly moves around in the glass (like smoke would) and that is happening because the particles in the food coloring are not use to the temperature of the water,but as the particles get use to the temperature they move a little faster and spread everywhere in the water. Slowly disperse throughout the water, this is because of diffusion.
Put salty water into a pot, hold a mirror/glass over it, boil the water, and the water will steam up and drill down the glass, and the salt with still be in the pot xx
Glass will not take water color paint well, as the water will just pool on the surface and you will not get any lasting effect on it once it dries. You will have far better results with acrylic paints or paint designed specifically for use on glass.
The solvent is the larger amount in this case (water).
The outside surface of the glass suddenly contracts when hit by cold water, yet the inside is still hot and expanded. So the distorted pressure results in a cracked glass.