01-Matter and Its Properties PDF

Matter and its Properties mitechlab.cmswiki.wikispaces.net 

Objectives 1. Define matter; 2. Cl Class assify ify matt matter er acco accord rdin ing g to to ph phys ysic ical al sta state tess and and composition; and 3. Rec ecog ogniz nize e the dif diffe fere renc nce e be betw twee een n the fol follo lowi wing ng:: Physica Phy sicall vs chemica chemicall prope properties rties •

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Intens Int ensive ive vs ext extens ensive ive pr prope operties rties

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Physica Phy sicall vs vs chemica chemicall chang change e

Chemistry Defined •

Chemistry is the science that studies MATTER  The composition of materials and their properties

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The changes that substances undergo The energy transformation that accompany the changes

Matter •

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The material of the universe SPACE ACE and has MASS Anything that OCCUPIES SP and VOLUME May be classified according to: Physical state: state: solid, liquid, gas

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Composition:: pure substances Composition substances and mixtures mixtures

CLASSIFICATION OF MATTER