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What is different between physical change and chemical change?

A physical change stays the same like tearing paper A chemical change makes the substance something new like fireworks explode (fireworks change to explosion)


What different between chemical change and physical change?

A physical change stays the same like tearing paper A chemical change makes the substance something new like fireworks explode (fireworks change to explosion)


Is stapling an envelope a physical change or chemical?

A physical change


Is fireworks a chemical or physical change?

It is a chemical change because it has oxidation and combustion.Both. There's a rapid chemical change which liberates a lot of heat quickly and some of the material may become a gas, the physical change.Read more: When_firework_explodes_is_physical_change_or_chemical_changeNote: release of heat is not a physical change but only a consequence of a chemical change.


Is painting a door a physical or chemical change?

Physical change of the paint, not the door.


Is peeling an apple a physical or chemical change?

it is a chemical change


Is acidity physical change or chemical change?

An acid is a chemical compound, not a physical or chemical change.


Is density chemical change or physical change?

It is a physical change.Density is not a chemical property. Instead, it is a physical property.


Is crushing charcoal into powder a physical or 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.


Is pounded metal a physical or chemical change?

Physical change


Is Cleaning a painted surface with acid a chemical or physical change?

Chemical broooooooooooooooo niga


What is the diffrenece between a physical change and a chemical 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.