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matter
| Question | Answer |
|---|---|
| matter | anything that has mass and takes up space |
| mass | the measure of amount of matter something has |
| volume | the amount of space matter takes up |
| Density | the amount of matter in a given space how heavy or light something is for its size |
| property | something the describes matter |
| physical properties | characteristics that can only be seen or measured without changing the material |
| chemical properties | characteristics that can only be seen when the material changes and new materials are formed |
| States of matter | three forms: solid,liquid gas |
| Evaporation | the changes of a state from a liquid to a gas |
| Melting | the change of a state from a solid to a liquid |
| condensation | the change of a state from a gas to a liquid |
| freezing | the change of a state from a liquid to a solid |
| physical change | the change in the size shape or state of matter with no new matter being formed |
| mixture | matter made up of two or more different substances |
| solution | a mixture in which properties of different substances are mixed evenly throughout |
| chemical change | the change in matter that result in one or more different kinds of matter forming |
| solubility | the amount of substance that can be dissolved in another substance |
| Balance scale | a tool used to measure mass |
| Graduated Cylinder | a tool used to measure the volume of liquids |