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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Get access to fantastic teen books for free or watch some great new book trailers of all your favourite teen books.
A great place to read amazing new teen books, share reviews and ask your favorite authors questions.
Reviews, downloads and samplers of some of the hottest teen fiction out there.
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