Physical change because the two substances do not bond together. If you waited for a long time the water and the food coloring would separate.
i would say a chemical change. the texture of the water stayed the same. its just a different color. food cloring is a type of chemical, and so is water. u combined a chemical with another chemical. now u created a new chemical or a mixture of the 2 chemicals. its a chemical change
Adding food color to water is not a chemical change.
This is not a chemical change.
Dissolution is a physical process.
Yes, it is a physical change.
physical
No.
chemical
is water and oil a physical change or chemical change.
This is a physical change. The bubbles are pockets of steam which is the same chemical as water, just in a different state.
chemicasl because the water does not change its form
Water is not a change of any sort. It is a substance. It can undergo physical and chemical changes.
It is a physical change because the oil and the water do not change in chemical composition.
Physical because we can still seperate the particles
Physical, the water is still water and the food coloring is still food coloring you just mixed them together in one space. If you waited long enough the food coloring and water would settle back out so you had just water and food coloring.
Physical
Adding food coloring to a mixture would be considered a physical change. There are no new chemical bonds formed or broken. What you are creating is a new solution, just like adding salt to water and it dissolves. The salt stays salt, the water stays water. In this case what you are dissolving has a color to it so it changes the color of whatever you add it to but fundamentally the molecules that make up the food coloring stay the same.
Boiling water is a physical change because it does not change the chemical composition of the water.
is water and oil a physical change or chemical change.
Ocean water is a substance, not a physical or chemical change.
It is a chemical change
This is a physical change. The bubbles are pockets of steam which is the same chemical as water, just in a different state.
Carving pumpkin physical change or chemical change
chemicasl because the water does not change its form
Wrong