| A | B |
|---|
| physical change | a change in the way matter looks but the kind of matter remains the same |
| chemical change | a change that causes one kind of matter to become a different kind of matter |
| matter | anything that takes up space and has weight |
| property | something about an object that you can observe with one or more of your senses |
| volume | the amount of space an object takes up |
| mass | the measure of how much matter an object contains |
| mixture | two or more kinds of matter that are placed together but can be easily separated |
| states of matter | the three forms of matter |
| solid | a definite shape and volume |
| liquid | a definite volume but no definite shape |
| gas | no definite volume or shape |
| water vapor | water in a gas state |
| evaporates | changes from liquid to gas |
| condenses | changes from gas to liquid |
