Enthalpy Change For The Forward Reaction?

2020-05-31 3:00 pm

I am having trouble finding the enthalpy change for the forward reaction. I keep getting 100 kJ, but that isn't the right answer.

回答 (1)

2020-05-31 3:16 pm

Enthalpy change of the forward reaction
= (P.E. of products) - (P.E. of reactants)
= (200 - 100) kJ
= +100 kJ

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