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												Easy description of sources of energy, along with links to further detailed information on each. DOE EIA Kids page 
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												Chapter 6 - Standard Esthetics StudyStack 
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												8th Chemistry Vocab StudyStack 
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												Organic Chemistry StudyStack 
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												BIO205 - Ch 2 - Chemical Principles - RioSalado - AZ StudyStack 
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												Gives a brief definition of exothermic, endothermic, and thermoneutral reactions.  Explains their relation to enthalpy of reaction and briefly mentions the possible safety concerns of each. Interactive Learning Paradigms Incorporated 
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