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Chemistry: Foundations and Applications: A-Ar, Ar-Bo, Bo-Ce, Ce-Co, Co-Di, Di-Fa, Fe-Ge, Ge-Hy, Hy-Kr, Kr-Ma, Ma-Na, Ne-Nu, Ny-Pi, Pl-Pr, Pr-Ro, Ru-Sp, St-Te, Te-Va, and Va-Z

Encyclopedia.com – Online dictionary and encyclopedia with pictures, facts, and videos. Get information and homework help with millions of articles in our FREE, online library.

Psychology Today - Commentary, Research and News that cover all aspects of Human Behavior, from the workings of the brain, to relationships and the larger cultural forces that influence our decisions.

An encyclopedia of topics on the thermodynamic study of human existence.

Pearson Higher Education, Educating more than 100 million people worldwide, Pearson is the global leader in educational publishing, providing scientifically research-based print and digital programs to help students learn at their own pace, in their ...

Buy and sell handmade or vintage items, art and supplies on Etsy, the world

The Molecular Expressions website features hundreds of photomicrographs (photographs through the microscope) of everything from superconductors and high-tech materials to ice cream and beer.

Hand-made sterling silver jewelry based on molecules, like serotonin, dopamine, and caffeine. I use eco-friendly and people-friendly practices.