KEY2CHEM

COMPONENTS OF MATTER

Ratio of Elements in a Compound
Using Mass Data to Determine Composition
Using Mass Data to Determine Purity
Conversion between Moles and Other Units

Law of Conservation of Mass
Conservation of Matter in Chemical Reactions

Gravimetric Analysis
Titration

ATOMIC STRUCTURE

Distribution of Electrons in an Atom
Patterns and Relationships in Electron Energies
> Electronic Structure of the Atom
Describing Electron Energies with Coulomb's Law
Predicting Periodic Trends based on Periodic Table Position
Evidence for Periodic Trends
Using Periodic Trends to Design Compounds
Comparing the Classical Shell Model to the Quantum Mechanical Model of the Atom
Comparing Different Atomic Models
Mass Spectrometry
Spectroscopy: Interaction of Light with Matter
The Beer-Lambert Law: Determination of Concentration

PHYSICAL PROPERTIES OF MATTER

Relationship between Structure and Properties
> Relationship between Structure and Acid/Base Strength
Phases of Matter
Properties of Gases
Gas Law Relationships
Ideal Gas Law
Chromatography
Solutions
Molarity
Separation Experiments

INTERMOLECULAR FORCES and BONDING

London Dispersion Forces
Real Gases
> Polar Molecules
> Solubility of Ionic Compounds
> Solubility and Interparticle Interactions
Physical Properties and Intermolecular Forces
Types of Chemical Bonds
Bond Polarity
Ionic Compounds
Bonding in Metals
Lewis Diagrams and VSEPR Theory
Bonding in Solids
Structure of Ionic Solids
Properties of Ionic Solids
Properties of Metal Alloys
Bonding in Metals and Their Alloys
Structure of Metallic Solids
Structure and Properties of Metallic Solids
Structure of Covalent Network Solids
Structure and Properties of Covalent Network Solids
Structure of Molecular Solids
Structure and Properties of Molecular Solids

 
CHEMICAL REACTIONS

Descriptions of Change
Writing Chemical Equations
Stoichiometry
Stoichiometry Calculations

Synthesis and Decomposition
Stoichiometry of Synthesis and Decomposition Reactions

Proton Transfer Reactions
Oxidation Reduction (Redox) Reactions
Redox Titrations
Observation of Change

Energy Changes in Reactions
Electrochemical Reactions

Redox Reactions in Electrochemical Cells

CHEMICAL KINETICS
THERMODYNAMICS
Potential Energy
Processes that Change Energy
Calorimetry
Predicting if a Process is Thermodynamically Favored
Calculation of Change in Standard Gibbs Free Energy
 
CHEMICAL EQUILIBRIUM
Reversibility of Reactions