FOUNDATIONS OF CHEMISTRY

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Course document

Readings, Interactives, and Sources

The OpenStax reading map, interactive simulations, authoritative scientific data, safety guidance, accessibility sources, and licensing notes.

Course document · about 3 min read · updated 2026-09-13

On this page

Core reading map

Course topicModulesOpenStax Chemistry 2e sections
Matter and measurementModule 11.1–1.6
Atoms, formulas, namingModule 22.1–2.7
Moles and compositionModule 33.1–3.5
Chemical equations and reaction patternsModule 44.1–4.2
Stoichiometry, limiting reactants, and yieldModule 54.3–4.4
Solutions and aqueous reactionsModule 64.1, 3.3
Acid–base and redox stoichiometryModule 74.2–4.3
ThermochemistryModules 8–95.1–5.3
Electronic structure and periodicityModules 10–116.1–6.5
Bonding and molecular geometryModules 12–137.1–7.6
Valence-bond conceptsModule 138.1–8.2
GasesModule 149.1–9.5
Intermolecular forces and phasesModule 1410.1–10.4

"Modules" lists this course's own numbering (see the course modules); a single OpenStax section often serves more than one module, since this course splits a few OpenStax chapters more finely than the textbook does.

OpenStax chapter links:

  • Chapter 1: https://openstax.org/books/chemistry-2e/pages/1-introduction
  • Chapter 2: https://openstax.org/books/chemistry-2e/pages/2-introduction
  • Chapter 3: https://openstax.org/books/chemistry-2e/pages/3-introduction
  • Chapter 4: https://openstax.org/books/chemistry-2e/pages/4-introduction
  • Chapter 5: https://openstax.org/books/chemistry-2e/pages/5-introduction
  • Chapter 6: https://openstax.org/books/chemistry-2e/pages/6-introduction
  • Chapter 7: https://openstax.org/books/chemistry-2e/pages/7-introduction
  • Chapter 8: https://openstax.org/books/chemistry-2e/pages/8-introduction
  • Chapter 9: https://openstax.org/books/chemistry-2e/pages/9-introduction
  • Chapter 10: https://openstax.org/books/chemistry-2e/pages/10-introduction

Licensing note

The course text in this package is original. It links to OpenStax rather than reproducing textbook prose or images. If an adopter remixes OpenStax content directly, follow the current attribution, noncommercial, and share-alike requirements displayed by OpenStax and review restrictions applicable to the intended use.

Beyond this course

The glossary and the Explore Chemistry page both name topics — equilibrium, kinetics, electrochemistry, nuclear chemistry, organic chemistry — that this course's own fifteen modules orient toward but don't teach as graded coursework. This is where those pointers actually lead: the free, complete OpenStax chapters that cover each one in full.

TopicOpenStax Chemistry 2e chapter
Chemical kinetics12
Fundamental equilibrium concepts13
Acid-base equilibria (weak acids/bases, buffers, titration curves)14
Other equilibria (solubility product, complex ions)15
Thermodynamics (entropy, Gibbs free energy)16
Electrochemistry17
Transition metals and coordination chemistry19
Nuclear chemistry21

OpenStax chapter links:

  • Chapter 12: https://openstax.org/books/chemistry-2e/pages/12-introduction
  • Chapter 13: https://openstax.org/books/chemistry-2e/pages/13-introduction
  • Chapter 14: https://openstax.org/books/chemistry-2e/pages/14-introduction
  • Chapter 15: https://openstax.org/books/chemistry-2e/pages/15-introduction
  • Chapter 16: https://openstax.org/books/chemistry-2e/pages/16-introduction
  • Chapter 17: https://openstax.org/books/chemistry-2e/pages/17-introduction
  • Chapter 19: https://openstax.org/books/chemistry-2e/pages/19-introduction
  • Chapter 21: https://openstax.org/books/chemistry-2e/pages/21-introduction

Organic chemistry and biochemistry aren't chapters of Chemistry 2e at all — they're their own free OpenStax titles:

  • OpenStax _Organic Chemistry_ (a complete, free title): https://openstax.org/details/books/organic-chemistry
  • OpenStax _Biology 2e_, Chapter 3 (the molecular building blocks of life — proteins, carbohydrates, lipids, nucleic acids): https://openstax.org/books/biology-2e/pages/3-introduction

Interactive map

Use the current PhET catalog because individual simulation availability can change.

TopicSuggested interactive search/activity
BalancingPhET “Balancing Chemical Equations”
Atomic structurePhET “Build an Atom” and “Models of the Hydrogen Atom”
MoleculesPhET “Build a Molecule”
Molecular geometryPhET “Molecule Shapes”
Gas behaviorPhET “Gas Properties”
Intermolecular behaviorPhET “Atomic Interactions” and “States of Matter”
Solution calculationsChemCollective Virtual Lab
StoichiometryChemCollective stoichiometry activities
CalorimetryChemCollective heat-of-reaction activities
Acid–base chemistry and pHPhET “pH Scale” and “Acid-Base Solutions”

Student directions for any simulation should include a prediction, variables to change, evidence to record, and a synthesis question. “Explore for 20 minutes” is not a sufficient learning task.

Authoritative data and terminology

  • IUPAC: element names, symbols, periodic table, nomenclature, and terminology. https://iupac.org/
  • CIAAW: standard atomic weights and isotopic-abundance work. https://ciaaw.org/
  • NIST Chemistry WebBook: thermochemical, thermophysical, spectral, and selected molecular data. https://webbook.nist.gov/chemistry/
  • NIST SI: base units, defining constants, and measurement guidance. https://www.nist.gov/pml/owm/metric-si/si-units
  • PubChem: chemical properties, identifiers, biological information, and Laboratory Chemical Safety Summaries where available. https://pubchem.ncbi.nlm.nih.gov/

Safety hierarchy

  1. Institution's chemical hygiene plan, approved SOP, emergency procedures, and instructor direction.
  2. Current supplier Safety Data Sheet for the exact material.
  3. Institutional environmental health and safety office.
  4. Applicable regulations and standards.
  5. Authoritative educational resources such as ACS laboratory-safety guidance.
  6. Aggregated databases such as PubChem LCSS as supplemental information.

Key links:

  • ACS Center for Lab Safety: https://institute.acs.org/acs-center/lab-safety.html
  • ACS college/university safety resources: https://institute.acs.org/acs-center/lab-safety/education-training/college-univ-guidelines.html
  • OSHA Laboratory Standard: https://www.osha.gov/laws-regs/regulations/standardnumber/1910/1910.1450
  • OSHA Safety Data Sheet brief: https://www.osha.gov/Publications/OSHA3514.html
  • PubChem LCSS documentation: https://pubchem.ncbi.nlm.nih.gov/docs/lcss

Accessibility source

Use the current W3C Web Content Accessibility Guidelines, supporting documents, and institutional requirements:
https://www.w3.org/WAI/standards-guidelines/wcag/