1. Warm-Up What are valence electrons? Electrons in the highest occupied energy level of an atom. Which group of atoms will hardly react at all? Nobel gases. Isotopes of…

Slide 1Chemistry of Life Atoms, atoms, everywhere Slide 2 Matter Matter is anything with mass and volume Slide 3 Matter Matter is anything with mass and volume Mass is the…

Slide 18.1 Molecular Compounds > 1 Copyright © Pearson Education, Inc., or its affiliates. All Rights Reserved. Chapter 8 Covalent Bonding 8.1 Molecular Compounds 8.2…

Slide 1 Bonding, Molecular Shape & Structure By Dr. Fawaz Aldabbagh http://www.nuigalway.ie/chem/Fawaz/fawaz.htm Slide 2 The Periodic Table Slide 3 Lewis Symbols Represent…

Slide 1 The scientific study of the chemical substances, processes, and reactions that occur in living organisms BIOCHEMISTRY THE CHEMISTRY OF LIFE Slide 2 MATTER AND ENERGY…

Slide 1 Chemical Bonding Covalent Bonding – Part I Ball-and-stick model Slide 2 Part I: Molecules vs. Ionic Compounds; Lewis Dot and Structural FormulasPart I: Molecules…

Slide 1 8.1 Molecular Compounds > 1 Copyright © Pearson Education, Inc., or its affiliates. All Rights Reserved. Chapter 8 Covalent Bonding 8.1 Molecular Compounds 8.2…

Slide 1 What do you remember from Year 10? What is the periodic table? What is the atomic number? What is the atomic mass? How many protons are in neon? What is the difference…

Slide 1 Slide 2 To bond or not to bond…. Slide 3  Chemical Bond: is a strong attractive force between atoms or ions in a compound.  Drawn as a stick or dots of electrons…

Chapter 10.2 Radiation Tells Us the Temperature, Size, and Composition of Stars We know about light We know how light interacts with matter But do we know where light come…