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jes230

  • 2 years ago

Describe how to use the information illustrated in the potential energy diagram below to determine the enthalpy change of the reaction and if the reaction is endothermic or exothermic.

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  1. jes230
    • 2 years ago
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  2. abb0t
    • 2 years ago
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    \[\Delta H = PE_{products}-PE_{reactants} = C-A\] The activation energy would be: B-A (whichi is energy required to start the rxn)

  3. jes230
    • 2 years ago
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    i still dont get the equation

  4. abb0t
    • 2 years ago
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    What don't you get? I already gave you what you need :p

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