Created by a chemistry instructor, this site is filled with explanations, step-by-step guides to solving chemistry problems, and many other chemistry help resources.
Created by SImon Fraser University, this online supplemental text book was created to aid first year chemistry students with their studies. The website is filled with explanations and tutorials for all of the topics coverd in the University's course.
A great starting point for introductory chemistry. You can find instructions and practice questions for many types of chemistry problems including Chemical Equilibrium, Thermodynamics, and more!
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