Responses
The state of the substance changes.
The state of the substance changes.
The appearance of a substance changes, but it is still the same substance.
The appearance of a substance changes, but it is still the same substance.
The mass of the substance changes.
The mass of the substance changes.
Atoms of one or more substances rearrange into a new substance.
Atoms of one or more substances rearrange into a new substance.
1 answer
The correct response is:
Atoms of one or more substances rearrange into a new substance.
This happens during a chemical change but does not occur during a physical change. In a chemical change, the composition of the substance changes, while in a physical change, the substance remains the same overall (only its physical state or appearance changes).
