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Chem 162 Exam 2 (In-Class) Practice Problems Correctly Answered Questions| UpToDate | Already Graded A+
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a) When Na metal reacts with water 368.6KJ of energy is evolved sulfur (S8) burns in air to produce sulfur dioxide, reaction evolves 9.31KJ of heat per gram of S8, write the thermalchemical equation. b) the dissociation of 1 mol sulfur dioxide in elements c) you burn 15.0g of S8 in air. How m...
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