1. CHEMISTRY CHAPTER 7 PAGE 245 SCALE OF THE UNIVERSE – INTERACTIVE YR 8 CHEM WIKI 2. Dan Radcliffe re-cites the Periodic table song First 10 elements song Atomic theory…
Slide 1Matter takes up space and has mass Everything composed of matter Any biological process, function or structure can be broken down to its chemical level -> molecules/atoms…
Slide 1How Are Electrons Arranged? Electrons are not evenly spread. The exist in layers known as shells. electron configuration.The arrangement of electrons in these shells…
Slide 1Chemistry: The Nature of Matter Slide 2 Elements An element is a pure substance of one type of atom that cannot be broken down into other substances Periodic Table…
Slide 1Life Chemistry and Energy 2 Slide 2 Chapter 2 Life Chemistry and Energy Key Concepts 2.1 Atomic Structure Is the Basis for Lifes Chemistry 2.2 Atoms Interact and Form…
Slide 1Warmup: Think back to the structure of the atom and draw a Carbon atom. How many valence electrons does carbon have? Slide 2 Chapter 18 Chemical Bonding Slide 3 18-1…
Slide 1Electrons Review and Periodic Table Trends Unit 7 Slide 2 Electrons Shapes of the orbitals Slide 3 Electron Configuration Electrons spin in opposite direction Slide…
Slide 1www.cengage.com/biology/solomon Albia Dugger Miami Dade College Eldra Solomon Linda Berg Diana W. Martin Chapter 2 Atoms and Molecules: The Chemical Basis of Life…
Slide 1Ch 2 The Chemical Context of Life Slide 2 I. Overview All living organisms are subject to the laws of chemistry & physics. A basic knowledge of both…