Beginning Chemistry v 1.0 (Ball, 2011) (CC BY-NC-SA 3.0) This text includes content for preparatory chemistry courses. Version 2 of the text is available commercially.
Category: CHEM 101
Introduction to Chemistry: General, Organic, and Biological v 1.0. (Ball, al.; 2012) – LibreTexts (CC BY-NC-SA 3.0) This text includes content for both the Chemistry 101 and Chemistry 102 C-ID descriptors. The text provides end-of-chapter problems.