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3rd grade matter
Vocabulary for 3rd grade Matter Unit
Term | Definition |
---|---|
matter | anything that has mass and takes up space |
property | something that describes matter |
state of matter | any of the 3 forms of matter which are solid, liquid and gas |
solid | matter that has the same volume and shape |
liquid | matter that has the same volume but is shape changes |
gas | matter that its shape and volume changes |
atom | the smallest particle of matter |
mass | the amount of matter something has |
volume | the amount of space that matter takes |
chemical change | a change in matter in which different kinds of matter are formed |
physical change | a change in matter in which the kind of matter stays the same |
physical property | something that describes matter |
chemical property | something that describes how matter changes into other matter |