CHEMICAL EQUATIONS
DVD
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"A chemical equation tells the story of a chemical reaction," explains this straightforward presentation filled with real-life chemical demonstrations accompanied by the equations that explain them. In step-by-step guides to combination, decomposition, single-replacement, double-replacement, and combustion reactions, the importance of balancing equations is emphasized. Grades 9–12. Closed captioned. Color. 32 minutes. Video Education Australasia. ©2005.
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