About
About Chemistry Fundamentals — mission, audience, and editorial approach.
Chemistry Fundamentals is an independent educational website for learning general chemistry through clear explanations, worked calculations, reference data, and practice.
Our purpose
The site helps high-school and introductory college learners build reliable chemistry habits: define the quantity, track units, show the working, check assumptions, and use authoritative sources. Calculators are designed to explain a result rather than replace understanding.
What we publish
- Step-by-step lessons covering core chemistry topics.
- Calculators that show formulas, units, assumptions, and intermediate results.
- Periodic-table, element, compound, reaction, formula, and glossary references.
- Practice tools and safety-oriented learning guidance.
Editorial and source standards
Published content is reviewed for clarity, chemistry conventions, units, and source quality. Numerical and safety claims are linked to the best available references, with uncertainty or limitations stated where relevant. Read the Editorial Policyand Sources and methodology for details.
Who is it for?
The primary audience is students, teachers, and independent learners. The site does not require an account to read content or use the calculators. It is educational material, not a substitute for a qualified instructor, laboratory supervisor, medical professional, or safety officer.
Contact and corrections
Report errors, accessibility issues, or content suggestions through Contact. We welcome correction reports and explain how they are reviewed in theCorrections Policy. Last updated: 2026-08-23.