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Chemistry Review. LG: I can describe properties of matter and classify matter. Matter . What is matter ? Anything that has mass and takes up space Anything that is made of atoms What is NOT matter. Describing Matter – Physical Properties. Hardness – How easily it can be scratched
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Chemistry Review LG: I can describe properties of matter and classify matter
Matter • What is matter? • Anything that has mass and takes up space • Anything that is made of atoms • What is NOT matter
Describing Matter – Physical Properties • Hardness – How easily it can be scratched • State – Solid, Liquid, Or Gas • Malleability – How easily it bends • Solubility – How well it dissolves • Viscosity – How easily it pours • Clarity – How “see-through” is it? (transparent, translucent, opaque) • Melting and Boiling points – What temperature does it turn from a solid to a liquid, or a liquid to a gas? • Luster – How shiny is it?
Classifying Matter Race! • Sand • Helium • Milk • Salt • Dr Pepper • Silver • Carbon Dioxide • Blueberry muffins • Black Coffee • Perfume