Physical change is a change to a sample of matter in which some properties of the material change, but the identity of the matter does not.
Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances.
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Answer:
physical- a usually reversible change in the physical properties of a substance, as size or shape: Freezing a liquid is a physical change.
chemical- substance, as size or shape: Freezing a liquid is a physical change substance, as size or shape: Freezing a liquid is a physical change.
Explanation:
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Answer:
Physical change is a change to a sample of matter in which some properties of the material change, but the identity of the matter does not.
Chemical changes occur when a substance combines with another to form a new substance, called chemical synthesis or, alternatively, chemical decomposition into two or more different substances.
Explanation:
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