Responses
The state of the substance changes.
The state 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.
The mass of the substance changes.
The mass 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.
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1 answer
The correct response is:
Atoms of one or more substances rearrange into a new substance.
This happens during a chemical change as new substances are formed, whereas in a physical change, the composition of the substance remains the same despite any changes in state or appearance.
