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If an decrease in temperature accompanies a reaction, what occurred?
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Based on the equation and the information in the table, what is the enthalpy of the reaction?
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Which is an example of the practical pursuit of alchemy? a. forming perfect substances. b. transforming base metals. c. developing metalworking techniques. d. linking spiritual characteristics with material substances.
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Sum of brother and sisters age is 26. four times the brothers age is subtracted from three times the sisters age, the difference is 8. what are the ages of the brother and sister?
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Na chemical reaction, activation energy increases the of the reactants. this outcome causes the particles to collide, which results in the of new products.
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If an decrease in temperature accompanies a reaction, what occurred?...
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