acs.org
Unknown
ACS.org is the official site of the American Chemical Society, offering chemistry news, peer‑reviewed journals, and educational resources for students and educators. It provides lesson plans, classroom activities, teaching tips, and chemistry career guidance.
More resources on Chemistry
Chemistry in its Element
The Royal Society of Chemistry's podcast hub, home to a 118-episode series with one short episode per element covering its discovery, properties, and uses, alongside sister series on individual compounds and weekly chemistry news.
chemguide.co.uk
Chemguide.co.uk is a comprehensive online chemistry resource with detailed, topic-by-topic notes and worked examples across inorganic, organic, and physical chemistry, plus exam-focused guidance for GCSE and A-level students.
chem.libretexts.org
LibreTexts Chemistry is a free, open‑access library of General Chemistry textbooks and learning resources, offering modular chapters, tutorials, and practice problems. It covers core topics from matter and measurements through thermodynamics and kinetics, with multimedia content and interactive exercises.
PubChem
Open chemical information repository run by the US National Center for Biotechnology Information, holding structures, properties, safety data, bioassay results, and literature links for over a hundred million compounds. Searchable by name, formula, or drawn structure.
Introduction to Solid-State Chemistry (MIT 3.091)
Introductory chemistry taught through materials: electronic structure and bonding, crystalline and amorphous solids, defects and diffusion, phase diagrams, reaction kinetics and electrochemistry, each tied to engineering practice. Includes 82 lecture videos, problem sets with solutions and exams.
Principles of Chemical Science (MIT 5.111SC)
Atomic and molecular electronic structure, periodic trends, bonding and molecular shape, thermodynamics, acid-base and redox equilibria, chemical kinetics and catalysis, assuming only high school chemistry. Includes 46 lecture videos, lecture notes, and problem sets and exams with solutions.