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Matter
Matter Review
Question | Answer |
---|---|
boiling point | the point at which matter changes from a liquid to a gas |
chemical change | Change in one or more substance, caused by a reaction, that forms new and different substances |
conservation of matter | A law that states that matter cannot be made or destroyed; however, matter can change into a new form |
freezing point | The temperature at which matter is changed from a liquid to a solid |
matter | Anything that takes up space |
melting point | The temperature at which matter changes from a solid to a liquid |
mixture | A combination of two or more different substances in which the substances keep their identities |
physical change, A change in which the shape or form of the substance changes, but the substance still has the same chemical makeup | A change in which the shape or form of the substance changes, but the substance still has the same chemical makeup |
physical properties | Anything that you can observe about an object by using one or more of your senses |
solution | A mixture that has the same composition throughout because all its parts are mixed evenly |