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E2

Science Vocab E2

TermDefinition
matter Anything that has mass and takes up space
physical properties The characteristics of a substance that can be observed or measured without changing the substance
mass The amount of matter in an object
weight A measure of the pull of gravity on an object
volume The amount of space that an object takes up. The loudness of a sound.
density The concentration of matter in an object.
solubility The ability of one substance to be dissolved in another substance.
solid The state of matter that has a definite shape and a definite volume.
liquid The state of matter that has a definite volume but no definite shape.
gas The state of matter that does not have a definite shape or volume.
evaporation The process by which a liquid changes into a gas.
condensation The process by which a gas changes back into a liquid.
reactivity The ability of a substance to go through a chemical change.
combustibility The chemical property of being able to burn.
Created by: SchumanB
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