Basics of chemistry for all ages. It has sections on atoms, matter, the periodic table, and reactions.
Computer based learning for students of biology, biochemistry and chemistry and related subjects.
Interactive tutorials, practice exams, chemistry-related news, and links to the most credible and reliable science resources on the web for high school and college students and educators. Subscription required, but a free trial is available.
PowerPoint tutorials, online quizzes, class schedules, Group work sheets, and text information for instructors and students in introductory chemistry.
Rich resource for students and teachers of introductory chemistry. Includes interactive course guides and tutorials, an exam survival guide, reference tables, self-grading quizzes and exams, a searchable glossary, a question and answer board, answers to over 300 frequently asked questions, and a chemical trivia quiz.
Gathering place for teachers to exchange information and files with each other. All teachers are invited to upload and download information, relating to the standard eight topics.
An NSF-supported curriculum development project, ChemCases is a web-based resource of curriculum supplements for teaching the second semester general chemistry course. Each case study features a number of the basic principles covered in a traditional general chemistry curriculum. These concepts are used to address the decisions that influence development of successful consumer, agricultural and pharmaceutical products.
Get the latest information about density determination, concentration tables in EXCEL format and exchange information with other people.
Novel, informal, qualitative -- but substantial -- introduction to entropy and the second law of thermo, concluding with the Gibbs equation as "all entropy".
Materials science learning resources for students and the public, including java applets illustrating some fundamental concepts.