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The top documents tagged [chemical reactionswhy]
Basic Notes on Exothermic and Endothermic
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Nuclear Chemistry DHS Chemistry Chapters 4 and 25
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Ch. 11 Chemical Reactions
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Classifying Chemical Reactions. Why classify reactions? Help us remember and understand them Notice patterns Make predictions
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D O N OW What is matter? What are elements? What is the periodic table used for?
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Concept Presentation By Ewa Sitarz HS Biology OISE/UT- 2010
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