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mixure a combination of differnt subsances
atom the smallest particle of matter
phsical properties a trait such as color shape of hardness that describes a substance by itself
chemical property a property that involves the ability of a substanceto react with other materials to form new substances
physical change a change here the substance stays the same but it changes form
molecule made uf of 2 or more atoms
periodic table a chart that shows all of the elements elements are substancesmade up only with one kind of atom
solution a mixure that has all parts mixed together evenly
combustibility the measure of how eisly somthing will burn
change of state a physical change thatoccours when matter changeser such as from liquid to a gas from one state to anoth
Created by: amiranappere