• OpenStax Chemistry
    Free PDF textbook designed for the two-semester general chemistry course.
  • ChemWiki Core
    UC Davis’s ChemWiki includes modules on the core information in the fields of organic chemistry, inorganic chemistry, biochemistry, physical chemistry, and analytical chemistry.
  • Concept Development Studies in Chemistry
    Written by John Hutchinson of Rice University, this resource is an on-line textbook for an Introductory General Chemistry course.
  • Organic Chemistry with a Biological Emphasis
    From UC Davis’s ChemWiki, this textbook uses biological molecules and biochemical reactions to explain and illustrate the central concepts of organic chemistry.