Science Chemistry

• Periodic Tables

• Science: Chemistry 

• A Level Chemistry  - Offers resources by topic, including notes, questions and quizzes on the CCEA AS and A Level Chemistry course.
• About.com: Chemistry for Kids  - Introduces basic chemistry concepts and provides ideas for chemistry activities, plus lessons for grades K-12.
• Bitesize – Science  - Contains information and evaluation on various topics related to Chemistry.
• Chem4Kids  - Database for various chemistry-related information; matter, atoms, periodic table, elements, reactions, biochemistry and more.
• Chemical and Engineering News: What's That Stuff?  - Features articles which examine the chemistry behind everyday objects such as lipstick, lava lamps, sandpaper and sticky notes.
• Chemistry for Kids  - Thinkquest site presents an overview of basic chemistry terms for children, plus games and glossary.
• Chemistry for Life  - Features virtual galleries, online chemical experiments, videos and an exploration of the eight global themes of chemistry.
• Chemtutor  - Features chemistry explanations and assistance for high school and college students.
• CHEMystery  - A virtual chemistry textbook endeavors to be an interactive guide to high school chemistry.
• Creative Chemistry  - Features chemistry puzzles, quizzes, activities games and revision sheets; UK based site focuses particularly on GCSE and A Level chemistry.
• Delights of Chemistry  - Leeds University presents 40 chemistry experiments for senior school students with explanations and step by step animations, as well as photo galleries.
• High School Student Programs and Resources  - Includes chemistry club, olympiad, summer research and scholars programs, magazine, and college planning tips from American Chemical Society.
• Learn Chem  - Resource for different chemistry information. With tutorials, quizzes and tests.
• Microworlds  - Exploring the structure of materials, for grades 9-12 with text, graphics and activities.
• The pH Factor  - Features a variety of interactive activities and resources to help children understand pH. From the Miami Museum of Science.
• Quia - Chem  - Features hundreds of user provided chemistry quizzes, lessons and activities.
• S - Cool  - Dedicated to students and teachers at school in United Kingdom. Also provides references for the subject.