Cleaning is a physical process but sometimes can involve chemical reactions.
Yes, the mixing of drain cleaner with water that produces heat is a chemical change. This is because the reaction between the drain cleaner and water is forming new substances with different properties, which is characteristic of a chemical change.
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
Physical - there are no chemicals involved
Yes, dissolving denture cleaner is physical. ('dencher' is not a good word)
physical change
Yes, the mixing of drain cleaner with water that produces heat is a chemical change. This is because the reaction between the drain cleaner and water is forming new substances with different properties, which is characteristic of a chemical change.
A physical change
Physical change of the paint, not the door.
it is a chemical change
An acid is a chemical compound, not a physical or chemical change.
It is a physical change.Density is not a chemical property. Instead, it is a physical property.
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
Physical change
Physical change is a change in the structure. Chemical change is a change in the composition. Melting is a physical change. Complexing is a chemical change.