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Table of contents

 Slide 1 Atoms and Molecules The Molecule Carbon Monoxide (CO) Slide 4 Slide 5 Terminology Associated with Scientific Process Terminology Associated with Scientific Process All about Matter: Classifications and Properties The States of Matter Matter Classifications According to Composition Mixtures Atoms Molecules and Compounds Physical Changes and Properties of Matter Physical Change of Matter Chemical Changes and Properties of Matter Physical Change versus Chemical Change Introduction to Energy Energy and Matter: One and the Same Scientific Measurements Units, Precision, and Accuracy SI Units of Measurement Metric System: SI Prefix Multipliers Temperature Scales: Comparison Common Units and Their Equivalents Density Problem: Density Calculations Answer: Density Calculations Slide 28 Significant Figure Primer How Many Significant Figures? Significant Figures and Scientific Notation Significant Figures and Measurements Slide 33 Significant Figures and Mathematical Operations Multiplication and Division Examples Addition and Subtraction Examples Slide 37 Slide 38 Slide 39 Estimating Precision of Laboratory Equipment: The Last Digit Solving Chemical Problems: Dimensional Analysis Dimensional Analysis Conceptual Plan Using Dimensional Analysis Slide 44 Slide 45 Unit Conversion Problem Involving Units Raised to a Power Solving Problems Using an Equation Slide 48 Slide 49