Doc Brown's Chemistry Clinic
Science revision covering topics found in KS3 SATs, GCSE and A level chemistry. Includes multiple choice quizzes on chemistry, physics and biology for KS3.

Discover Elements
Elements are the ingredients of everything around us. Discover what they are, how they behave and how they are being used to solve some of the biggest issues in the world today.

The Human Torch
Learn about chemical reactions and safety by solving the grisly mystery of how a victim burned to death.

Diagram Maker
A drawing and labelling tool for creating scientific diagrams. Equipment set-ups can be quickly created by dragging items from the toolbar, then printed .

about.com: Chemistry
The best new content, relevant links, how-to's and answers to just about any question by experts in their field.

General Chemistry Online
Comprehensive material on all aspects of the science of matter and its changes.

Periodic Table on the Web
Information on elements from Hydrogen to Nobelium.

Resources for Chemistry Educators
Links to instructional materials and other resources of interest to Chemistry teachers and course designers.

Chemistry Hypermedia
Online resources for students, educators, and scientists.

USGS: Understanding Our Planet Through Chemistry
This US Geological Survey site shows how chemists and geologists use analytical chemistry to determine the age of the Earth, show that an extraterrestrial body collided with the Earth, predict volcanic eruptions, observe atmospheric change over millions of years and document damage by acid rain and pollution of the Earth's surface.