Matter: Properties & Change Chapter 3. A. Matter Matter – anything that has mass and takes up space Everything around us Chemistry – the study of matter.
Matter & Change Chapter 2. A. Describing Matter Understanding matter begins with observation Matter is anything that has mass and takes up space Chemistry.
Matter and Change I. Chemistry As a Physical Science.
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C. Johannesson Ch. 1 - Matter II. Classification of Matter (p.15-17, 397-398) Matter Flowchart Pure Substances Mixtures.
Section 3-3 Section 3.3 Mixtures of Matter Contrast mixtures and substances. substance: a form of matter that has a uniform and unchanging composition;