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States of Matter
Vocabulary Words
Question | Answer |
---|---|
Condensation | The process by which a gas changes into a liquid due to cooling |
Evaporation | The process by which a liquid changes into a gas due to the addition of heat |
Matter | Anything that has mass and takes up space |
Physical Properties | A quality or trait belonging to an individual or thing; can be used to identify substances |
Gas | Does not have a definite shape or volume (ex. water vapor) |
Liquid | Has a definite volume but its shape changes to match its container (ex. milk) |
Solid | Has a definite shape and volume that do not change (ex. ice) |