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Chapter 5 Matter
Matter
| Question | Answer |
|---|---|
| matter | anything that has volume and mass |
| states of matter | the forms matter can come in |
| mass | how much matter something contains |
| solid | the state of matter where molecules are close and only vibrate |
| liquid | the state of matter where molecules slide past each other and this form takes the shape of the container |
| gas | th state of matter where molecules move fast and are spread far apart |
| atom | the smallest part of matter |
| mixture | two or more substances that are combined |
| volume | how much space something takes up |
| solution | a special mixture where the items are evenly spread out and harder to separate |
| solute | the matter that there is less of and is doing the dissolving |
| solvent | the matter that there is more of and does the dissolving |
| diluted | a thinner and weaker solution because there's not much solute |
| concentrated | a strong solution because there's a lot of solute |
| saturation | when there's so much solute in that a solvent cand dissolve any more and you'd see some of it on the bottom |
| chemical change | a change in matter where the substances react with each other and change into something new or different |
| physical change | a change in matter where the size, shape, or state of matter changes, but the substance is still the same |