Related Web Sites
Chapter 1
Learn more about the elements using Chemicool Periodic Table. The user can select any element in the color-coded periodic table and discover its chemical properties. Color coding differentiates between solids, liquids, gases and synthetic elements, and also indicates alkali or other metals, noble gases, halogens, transition metals, rare earth metals, and other nonmetals. This is a very user-friendly, useful site.
Large Molecules Chapter Directory is a site providing insight into the various lipids, sugars, proteins, and nucleic acids in biological systems. It contains basic information in a style students will enjoy, including diagrams that show chemical structures. This site contains a thorough coverage of important biological molecules and even includes practice problems.
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