Unit 3080: Comprehensive Chemistry

1. Introduction to Chemistry

• Definition of Chemistry
• Matter: States and Classification
• Elements, Compounds, and Mixtures
• The Scientific Method in Chemistry

2. Atomic Structure

• Subatomic Particles: Protons, Neutrons, Electrons
• Atomic Number and Mass Number
• Isotopes and Their Applications
• Electron Configuration and Energy Levels

3. Periodic Table and Periodicity

• History and Organization of the Periodic Table
• Periods and Groups: Characteristics
• Periodic Trends:
  • Atomic Radius
  • Ionization Energy
  • Electronegativity
• Periodicity of Chemical and Physical Properties

4. Chemical Bonding

• Types of Chemical Bonds:
  • Ionic Bonding
  • Covalent Bonding
  • Metallic Bonding
• Lewis Dot Structures
• VSEPR Theory and Molecular Geometry
• Bond Polarity and Intermolecular Forces

5. Chemical Reactions

• Types of Chemical Reactions:
  • Synthesis (Combination)
  • Decomposition
  • Single Replacement
  • Double Replacement
  • Combustion
• Balancing Chemical Equations
• Introduction to Stoichiometry:
  • Mole Concept
  • Molar Mass
  • Calculations involving reactants and products

6. Acids and Bases

• Properties of Acids and Bases
• pH Scale and pOH
• Acid-Base Theories:
  • Arrhenius
  • Bronsted-Lowry
  • Lewis
• Calculations involving pH, pOH, and concentrations

7. Gas Laws

• Behavior of Gases and Kinetic Molecular Theory
• Boyle's Law
• Charles's Law
• Gay-Lussac's Law
• Avogadro's Law
• Ideal Gas Law
• Gas Stoichiometry

8. Thermochemistry

• Heat and Energy Transfer
• Enthalpy Concepts
• Calorimetry: Measuring Heat Changes
• Hess's Law
• Calculations of Heat in Chemical Reactions

9. Solutions and Solubility

• Definition and Types of Solutions
• Concentration Units:
  • Molarity
  • Molality
  • Percent Composition
• Colligative Properties
• Factors Affecting Solubility

10. Organic Chemistry Basics

• Introduction to Organic Chemistry
• Structure and Properties of Organic Compounds
• Functional Groups Overview
• Hydrocarbons: Alkanes, Alkenes, Alkynes
• Isomerism: Structural and Stereoisomers