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Molecules
K. O'MaraMolecules may be minuscule, but life wouldn't exist without them. This approachable look at an important chemistry topic takes young scientists on a tour of the world at the atomic level. Students learn how atoms combine to form molecules and about some familiar and vital molecules, such as carbon dioxide. Thought-provoking fact boxes offer even more interesting information, while useful diagrams help learners visualize the amazing processes of nature. Gr. 3+