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Properties of Matter

Mortell-pnhs-Properties of Matter vocab

WordDefinition
Pure Substances Matter that always has the same composition
Element A substance that cannot be broken down into simpler substances
Atom The smallest partical of an element
Compound A substance that is made from two or more Simpler substances and can be broken down into those simpler substances
Heterogeneous Mixture A type of mixture in which the parts of the mixture are noticeably different from one another
Homogeneous Mixture A type of mixture in which the substances are so evenly distributed that it is difficult to distinguish one substance in the mixture from another
Solution A mixture that forms when substances dissolve and form a homogeneous mixture
Suspention A heterogeneous mixture that separates into layers over time
Colloid A mixture that contains some particles that are intermediate in size between the small particles in a solution and the larger particles in a suspension
Created by: tmortell
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