Learn high school chemistry using videos, articles, and NGSS-aligned practice. Explore the fundamentals of atomic structure, chemical bonding, chemical reactions, thermochemistry, solutions, …

She then gets a job at Hastings Research Institute, working as a Lab Technician in a chemistry laboratory. She meets fellow Hastings researcher Calvin Evans while taking surplus beakers from his …

Our Chemistry Lessons playlist gives you practical help for the topics that chemistry students often struggle with. Each video has multiple example problems worked out in full.

Chemistry education non-profit showcasing elements, reactions, experiments and tutorials. We make chemistry fun and easy to understand.

These resources focus on five topics — The Earth, Water, Food, Health & Your Body, and The Periodic Table — and put a spotlight on the connection between chemistry and everyday life. Guided …

Learn Chemistry skills for free! Choose from dozens of topics including chemical bonding, balancing equations, gas laws, and more. Start now!

Chemistry is a field of science that includes organic, inorganic, analytical, and biochemistry. Learn to use chemistry resources, courses, and study guides.