Oh, dude, it's like a little bit of both! When you chew that juicy burger, the physical action of biting and breaking it down is a physical change. But then your saliva gets all up in there and starts breaking down the food chemically, so that's a chemical change. It's like a party in your mouth, man.
It is a state change from a solid to a liquid and so it is physical.
Chewing food is not a chemical change, it is Physical. all you are doing is crushing down the food inside your mouth, not changing the actual substance.
it is a chemical change
Crushing charcoal into powder is a physical change, as it alters the size and shape of the charcoal without changing its chemical composition.
Chemical broooooooooooooooo niga
no chewing gum is a physical change, because the gum itself does not change.
It is a state change from a solid to a liquid and so it is physical.
Freezing it should only be a physical (not chemical) change. cutting it in half
Yes.
You can cause a physical change in a hamburger patty by adding salt.
Chewing food is not a chemical change, it is Physical. all you are doing is crushing down the food inside your mouth, not changing the actual substance.
Chewing breaks down food into smaller pieces (a physical change). Enzymes break down the food into its different components (a chemical change).
It has both chemical and physical components Chewing, of course, is a physical process. Additionally enzymes in the saliva and stomach break down food chemically.
Eating an apple is both chemical and physical. By biting and chewing the apple you are causing a physical change in the apples general structure- nothing chemical. But when you swallow the apple and your stomach acid breaks down the apple and absorbs nutrients you are exerting a chemical change.
Yes, frying a hamburger is an example of a chemical change. The heat from frying causes chemical reactions in the proteins and fats of the hamburger, leading to the formation of new compounds and changing the composition of the 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.
Digesting french fries is both a physical and a chemical change. The chewing, pressing, and manipulating of the french fry is physical. The enzymes, bacterias, and acids breaking them down would be chemical.