Urine and milk create a chemical reaction. When mixed they tend to foam over as the milk neutralizes the urine. Drinking acidic drinks such as Mountain Dew before the experiment will increase the amount of foam. A couple of dashes of salt will act as an accelerant. Keep in mind, this does foam a good deal. Use small amounts in your container, or you will have an undesirable mess to clean.
can you mix polyethylene glycol with milk
positive
no
Milk and water mix, because milk is heavier, and sinks to the bottom of the cup. While at the bottom, the water becomes light, so heavy and light mix.
Has some sort of chemical in it that affects urine
Flour does not dissolve in milk, but it does mix with milk.
It makes sweet milk sweeter.
curdled milk
Milk contain many substances.
No
urine
If you want liquids that mix well, milk and water is a good mixture. Some muffin or waffle recipes use a mix of milk and water. Liquids that don't mix well are oil and water. The oil will sit on top of the water. In baking, you sometimes mix milk and oil or milk and lemon juice, and they don't mix well.