Do Now What is an atom? Why do we have a periodic table? What information can we find in a periodic table?
Atomic Structure 1) nucleus- the center of the atom and is made up off protons (+) and neutrons (0). 2) electron cloud- surrounds the nucleus and is made.
Do Now!! What is an atom? Why do we have a periodic table? What information can we find in a periodic table? What is an atom? Why do we have.
Bohr Diagrams
Chemistry of Life and Models. Chemistry An element is An atom A pure chemical substance consisting of one type of atom The smallest component of an element.
Unit One- Chapter 2 Chemistry of Life
Properties of Atoms and the Periodic Table Chapter 18.
