Be able to Define, Explain, and Give Examples of the Following:

The Spectra of the Elements Electron Orbitals De Broglie’s Equation Schrödinger’s Probability Equation Electrons spread out as waves Quantum Numbers The Principal Quantum Number The Sublevels of the Orbitals The Magnetic Quantum Number The Spin of the Electron The Grand Tendency of the Elements Alkali Metals Alkaline Earth Metals Noble Gas Structures The "Horrible" Halogens Ionization Energy

Electron Affinity Electronegativity Ionic Bonding Covalent Bonding Valence Electrons Van der Waals Forces ... Intra-molecular Forces The Metallic Bond The Hydrogen Bond Structure of Ice Bond Angles Polar Molecules Methods of Ionizing an Atom Microwaves Microwave Oven Photoelectric Effect

Factors Affecting Ionization Energy ... Nuclear charge ... Distance from Nucleus ... Filled Orbitals ... Noble Gas Structure ... Shielding Effect Ratio of Protons to ..... Remaining Electrons Infrared Spectroscopy Translatory Motion Rotational Motion Modes of Vibration ... Bending ... Symmetric Stretching ... Asymmetric Stretching What we learn from Motions