Objectives Define chemistry Define matter Classifying pure substances as elements or compounds Describe the characteristics of and element and compound Distinguish pure substance…

Matter in Our World Matter Made up of atoms Atoms that are all the same make an element Every element has different types of atoms Elements Matter When elements chemically…

Science Survey Chemical and Physical Properties of Matter Matter Matter is anything that has mass and takes up space. Chemistry is the study of matter and how it changes.…

Objectives Define chemistry Define matter Classifying pure substances as elements or compounds Describe the characteristics of and element and compound Distinguish pure substance…

MIXTURES, SOLUTIONS AND PURE SUBSTANCES Matter and its appearance According to its appearance, there are two kinds of material systems: Homogeneous systems: they have the…

Properties of Matter Chapter 2 Physical Science CIA Classifying Matter Section 2.1 Pure Substances Matter that always has exactly the same composition is called a pure substance.…

Unit 1: Properties of Matter Chapter 2 Objective 1 Demonstrate a clear understanding of the safety rules for the chemistry classroom. Handout Safety Rules Read and study…

PowerPoint Presentation Week 7 Nov 11/25-27 (Nov 25) To Do Today *turn in acetone and lab activity + summary *complete Matter vs. Not Matter handout and discuss *Quiz on…