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Food coloring to water is Physical or Chemical change?
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.
Is burning food a physical change?
Yes, burning food is a physical change because it involves a change in the physical state of the food due to the application of heat. The chemical composition of the food may change, but it remains the same substance in a different form.
Does the grinding of food is a chemical change?
Grinding food is a physical change, not a chemical change. It involves breaking down the food into smaller pieces through mechanical force, without altering its chemical composition.
Is mixing food coloring with water a physical change?
Yes, mixing food coloring with water is a physical change. The food coloring mixes with the water to create a homogeneous solution without altering the chemical composition of either substance.
Is microwave physical or chemical change?
Using a microwave is a physical change because it involves the application of electromagnetic radiation to heat and cook food. Chemical changes would involve alterations to the molecular structure of the food, which typically does not occur solely due to microwave heating.
Food coloring to water is Physical or Chemical change?
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.
Is water boiling in a pan a physical or chemical change?
It depends on what is boiling. If you are boiling WATER, then it is NOT a chemical change, it is a physical change (change of state from liquid to gas). If you are cooking food on the stove, a chemical change is occuring. That is, the chemical bonds within the food molecules are actually changing. One way you can tell that it is a chemical change is that you can't "uncook" food, but you can condense steam back into water.
Is food color is dropped into water to give it color a chemical change?
no, a physical change
Is Molding food a chemical or physical change and why?
its a physical joking its a chemical change a physical is one substances, and a chemical change is two or more substances so the answer is to food molding a chemical change
Is the Digestion of food is physical change or chemical change?
Digesting food is a chemical change.
When food coloring is added to water is that a chemical or a physical change?
Physical because we can still seperate the particles
Is the intestines breaking down food a physical change or a chemical change?
Physical or chemical
Is consuming food a chemical change or physical change?
chemical
Is teeth crushing food a physical or chemical change?
physical
Is food dye a physical or chemical change?
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.
Plants changing carbon dioxide and water into sugar and oxygen a physical or chemical change?
Yes it is chemical because the sun is producing food by causing chemicals and substances
Classify the following as a chemical and physical changes 1cooking of food 2.freezing of water 3.drying of clothes 4.mixing of iron nails and sand?
Cooking of food: Chemical change (due to the change in chemical composition of the food). Freezing of water: Physical change (state change from liquid to solid). Drying of clothes: Physical change (removal of water through evaporation). Mixing of iron nails and sand: Physical change (no new substances are formed, just a mixture of the two substances).
