Slide 1Copyright © 2003 Pearson Education, Inc. publishing as Benjamin Cummings CHEMISTRY PART 2 Slide 2 Copyright © 2003 Pearson Education, Inc. publishing as Benjamin…

Slide 1CHEMICAL REACTIONS Slide 2 Slide 3 Chemical Reactions A chemical reaction is a process in which the physical and chemical properties of the original substances change…

Slide 1Chemistry Slide 2 chemical bond: force that holds two atoms together -creates stability in the atom Bonds may form in two ways: 1. Attraction between a positive nucleus…

Slide 1 Slide 2 Elements are arranged: Vertically into Groups Horizontally Into Periods Slide 3 Why? Slide 4 If you looked at one atom of every element in a group you would…

Slide 1The Periodic Table J. McLeod H. Chemistry Slide 2 Slide 3 Essential Question  How is the periodic table arranged? Slide 4 A little history… Dmitri Mendeleev:…

1.Compounds and BondingIntroduction to Ionic BondingThe Periodic Table2. First a review of the 3. Elements are arranged by atomic numberVerticallyinto Groups Horizontally…

The stable elements Ionic bonding Metalic bonds Covalent bonding Many nature elements are unstable and tend to form compounds, except the noble gas The are no nature noble…

Slide 11 Slide 2 Chapter 3: The Structure of Crystalline Solids 2 Fundamental Concepts Crystalline: Repeating/periodic array of atoms; each atom bonds to nearest neighbor…

Slide 1IBM Research © 2006 IBM Corporation Achieving Strong Scaling On Blue Gene/L: Case Study with NAMD Sameer Kumar, Gheorghe Almasi Blue Gene System Software, IBM T J…

Slide 1Section 2b Slide 2  Electron shells, or energy levels, surround the nucleus of an atom  Bonds are formed using the electrons in the outermost energy level …