No, rotten food is not an example of a physical change; it is a chemical change. During the process of decomposition, the food undergoes chemical reactions that alter its composition, leading to the development of new substances and the breakdown of original ones. Physical changes, on the other hand, involve alterations in state or appearance without changing the chemical identity of the material.
Evaporation is a physical change: a change of state that is reversible.
no
Growing taller. All the others are cosmetic changes.
Chemical Change
A common example of a physical contaminant is a piece of glass in food. This can occur during food processing or handling and pose a serious health risk if consumed.
bacteria or other rotten food
yes because then their food will get rotten
Handling of the food causes physical change in food.
physical change You are making a mixture of the icing and food coloring, which is a physical change.
Rotten is a general term, but if it is rotten because of a fungus (such as moldy bread), then yes it does contaminate other food.
No, melting ice is a chemical change where as carving ice is physical.... Another example is chewing food is physical where as enzymes in your saliva breaking down the food is chemical.
physical
Digesting food is a very good example of a chemical change. However, it is also a common example of a physical change with the body.
worms eat rotten food
One physical change is when you bite and tear your food into smaller pieces
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
Physical or chemical