click below
click below
Normal Size Small Size show me how
Sci Vocab p. E2
Matter & Its Properties Vocab
| Term | Definition |
|---|---|
| matter | anything that has mass and takes up space |
| physical properties | characteristics of a substance that can be observed or measured without changing the substance into something else |
| mass | amount of matter in an object |
| weight | measure of the pull of gravity on an object |
| volume | amount of space that an object takes up |
| density | concentration of matter in an object |
| solubility | ability of one substance to be dissolved in another substance |
| solid | state of matter that has a definite shape and definite volume |
| liquid | state of matter that has a definite volume but no definite shape |
| gas | state of matter that has no definite volume or shape |
| evaporation | process by which a liquid changes into a gas |
| condensation | process by which a gas turns back into a liquid |
| reactivity | ability of a substance to go through a chemical change |
| combustibility | chemical property of being able to burn |