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Slide 1 Slide 2 Chapter 4 Reading Quiz 1.The atoms of what element are considered the most “versatile” building blocks? 2.“Tetra-” refers to what number? 3.A “hydroxyl”…
1. Chem 101PptsWeek ending 2/3/12 2. Chapter 2continued 3. John Dalton• An English scientist and teacher• He knew of these observations and offered anexplanation for…
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Slide 1 Slide 2 Bonding Basics Molecules & Ions Chemical Formulas Name that Compound Hazardous Materials 10 20 30 40 50 Slide 3 Question 1 - 10 I am a force that holds…
Slide 1 C142 B (Campbell / Callis) Chapter 2: The Components of Matter 2.1: Elements, Compounds, and Mixtures: An Atomic Overview 2.2: The Observations That Led to an Atomic…
Slide 1 Balancing equations: 1 st …review what we already know. Slide 2 A formula is a representation of a molecule of an element or a molecule of a compound. Slide 3 The…
Slide 1 Do Now – 1 st period Can you name the following? (Hint: Use prefixes on the second element) 1)CO 2)CO 2 3)CCl 4 Carbon monoxide Carbon dioxide Carbon tetrachloride…
Slide 1 COUNTING UNITS FOR…….. atoms Slide 2 These slides will help you navigate the next section of the Counting Units Lab – Experiment #5/Unit 2 (B): Mole System.…