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7.6c Vocab
| Term | Definition |
|---|---|
| chemical change | a change that occurs when one or more substances change into entirely new substances with different properties |
| physical change | a change of matter from one form to another without a change in chemical properties |
| chemical property | a property of matter that describes a substance's ability to participate in chemical reactions |
| chemical reaction | the process by which one or more substances change to produce one or more different substances |
| physical property | a characteristic of a substance that does not involve a chemical change, such as density, color or hardness |
| states of matter | the physical forms of matter which include solid, liquid, and gas |