They're objects, they're not a change of any sort.
No. It is purely a physical change, that of melting. No chemical reaction takes place.
No, sunlight speeding up the evaporation of water is not a chemical change. It is a physical process where the water molecules transition from liquid to vapor state without any change in their chemical composition.
Melting ice cream is a physical change because it has the ability to go back to it's frozen form and be ice cream again. The chemical identity of it isn't changed.
Dissolving table salt in a bowl of soup is a physical change because it doesn't alter the chemical composition of the salt or soup. The salt molecules simply spread out within the soup due to the intermolecular forces between the salt and water molecules.
No, its a physical change. It make be changing from a solid to a liquid, but it is not changing at a chemical level, only at a physical level. No matter how you slice it, it is still ice cream (but maybe a little drippy).
They're objects, they're not a change of any sort.
physical change
Pounding a sheet of copper into a bowl is a physical change because the copper is still the same substance before and after the change. The change in shape does not alter the chemical composition of the copper.
I'm 99% sure it's a physical change because the milk and the oatmeal aren't combining to form a new substance. It's just making a mixture, not a compound.
No. It is purely a physical change, that of melting. No chemical reaction takes place.
Bowl shattering is a physical change. It occurs due to the application of force or pressure, which causes the bonds between the particles of the bowl to break, resulting in a physical breakage of the bowl.
No, sunlight speeding up the evaporation of water is not a chemical change. It is a physical process where the water molecules transition from liquid to vapor state without any change in their chemical composition.
Melting ice cream is a physical change because it has the ability to go back to it's frozen form and be ice cream again. The chemical identity of it isn't changed.
Dissolving table salt in a bowl of soup is a physical change because it doesn't alter the chemical composition of the salt or soup. The salt molecules simply spread out within the soup due to the intermolecular forces between the salt and water molecules.
The edge of a cereal bowl is the rim.
No, its a physical change. It make be changing from a solid to a liquid, but it is not changing at a chemical level, only at a physical level. No matter how you slice it, it is still ice cream (but maybe a little drippy).
No. The cheese is still cheese, it's just in pieces now.