STUDY GUIDE: Final
Periodic Table of Elements
Atomic mass, Atomic Number, Proton, Neutron, Electron, Valence electron, Bohr Model vs. Lewis Dot
How the table is organized
Vertical columns = group/family
Each group has same # of valence electron
From top to bottom, # of shell/energy level increased by one
Horizontal columns = periods/row
From left to right, number of valence electrons increased by one.
Neutron = Atomic Mass – Atomic Number
Types of Bonds
Ionic Bond, Covalent Bond, Cation, Anion, Electronegativity
Why do atoms bond?
Using electronegativity to determine bond type
Gas Laws – Boyle’s and Charles’Law