CH 221 Problem Sets and Handouts
Problem Sets
These are the CH 221 graded problem sets and Exam Prep Worksheets which we shall complete in CH 221.
- A periodic table (from ScienceNotes.org) (other periodic tables)
- Problem Set #1
- Problem Set #2
- Problem Set #3
- Exam Prep I
- Problem Set #4
- Problem Set #5
- Exam Prep II
- Problem Set #6
These CH 221 ungraded practice problem sets (with answers included at the end) might help you to learn the material.
- Practice Problem Set #1
- Practice Problem Set #2
- Practice Problem Set #3
- Practice Problem Set #4
- Practice Problem Set #5
- Practice Problem Set #6
Handouts
These CH 221 Handouts will be of help while you learn the material in CH 221.
Quick Links: Chapters 1 | 2 | 3 | 4 | 5 | 6 | 7 | Key CH 221 Equations | Complete CH 221 Companion
Chapter One: Essential Ideas
- Physical & Chemical Properties
- Metric Guide
- Density
- SI Base Units
- Metric Prefixes
- Significant Figures
- Scientific Notation
- Scientific Notation 2
- Mass Percent
- Dimensional Analysis
- Factor Label
- Chapter 1 Study Guide
- Blank Periodic Table
- Chapter 1 Concept Guide
- Introductory Mathematics Concept Guide
- PowerPoint Notes
- PowerPoint Notes (B&W)
- Lecture Slides: Keynote, PowerPoint
Chapter Two: Atoms, Molecules and Ions
- Dalton's Theory
- Charge Guide
- Marie Curie
- Three Particles
- Isotopic Abundance Handout
- Formulas Guide (MF, EF and SF)
- Chapter 2 Study Guide
- Chapter 2 Concept Guide
- PowerPoint Notes
- PowerPoint Notes (B&W)
- Lecture Slides: Keynote, PowerPoint
Chapter Three: Electronic Structure and Periodic Properties of Elements
- Greats of Quantum Physics
- Heisenberg and Bohr
- Quantum Numbers
- Electron Configurations
- An Aufbau Diagram
- Periodic Trends
- Periodic Trends Diagram
- Ionic Charges
- Three Perspectives
- Three Compounds
- Greek Prefixes
- Common Polyatomic Ions and the Corresponding Acids
- Ionic Compounds
- Polyatomic Ions Flash Cards
- Chapter 3 Study Guide
- Chapter 3 Concept Guide
- PowerPoint Notes
- PowerPoint Notes(B&W)
- Lecture Slides: Keynote, PowerPoint
Chapter 4: Chemical Bonding and Molecular Geometry
- Building Lewis Dot Structures
- Geometry and Polarity Guide
- Polarity Guide
- Guide to Formal Charges
- Chapter 4 Study Guide
- Chapter 4 Concept Guide
- PowerPoint Notes
- PowerPoint Notes (B&W)
- Lecture Slides: Keynote, PowerPoint
Chapter 5: Advaned Theories of Bonding
- VSEPR Guide
- Four Principles of Molecular Orbital Theory
- MO Diagram - B2 through N2
- MO Diagram - O2 through Ne2
- Chapter 5 Study Guide
- Chapter 5 Concept Guide
- PowerPoint Notes
- PowerPoint Notes (B&W)
- Lecture Slides: Keynote, PowerPoint
Chapter Six: Composition of Substances and Solutions
- Dissolve,Dissociate and Electrolyte Guide
- Chapter 6 Study Guide
- Chapter 6 Concept Guide
- PowerPoint Notes
- PowerPoint Notes (B&W)
- Lecture Slides: Keynote, PowerPoint
Chapter Seven Part 1: Stoichiometry of Chemical Reactions (7.1 - 7.2 only)
Questions? Contact me!