Slide 1Atoms, Molecules, and Ions Chapter 2 Atoms, Molecules, and Ions John D. Bookstaver St. Charles Community College St. Peters, MO 2006, Prentice Hall, Inc. Chemistry,…
Slide 1 Atoms, Molecules, and Ions Periodicity When one looks at the chemical properties of elements, one notices a repeating pattern of reactivities. Slide 2 Atoms, Molecules,…