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Roman55 [17]
4 years ago
9

How do you know if the reaction is exothermic or endothermic if both phase are same?

Chemistry
1 answer:
GrogVix [38]4 years ago
8 0
So if the sum of the enthalpies of the reactants is greater than the products, the reaction will be exothermic. If the products side has a larger enthalpy, the reaction is endothermic. You may wonder why endothermic reactions, which soak up energy or enthalpy from the environment, even happen
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