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Unit 2 Vocab Review

Unit 2 Vocab Quiz Review

TermDefinition
Gas The state of matter in which a substance does not have a definite shape or volume.
Liquid The state of matter in which a substance has a definite volume, but no definite shape.
Solid The state of matter in which a substance has a definite shape and a definite volume.
Physical Change A change in which the form or shape of a substance changes, but the substance still has the same chemical makeup.
Chemical Change A change in which one or more substances react and form new and different substances.
Reaction The process in which new substances are formed during a chemical change.
Mixture A combination of two or more different substances in which the substances keep their identity.
Solution A mixture that has the same composition throughout because all of the parts are mixed evenly.
Created by: user-1620717
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