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OpenStudy (anonymous):
Calculate the enthalpy change, ∆H in kJ, for the reaction H2O(s) → H2(g) + 1/2O2(g) Use the following: A. –291.9 kJ B. +291.9 kJ C. –279.9 k D. +279.9 kJ
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OpenStudy (anonymous):
Are you given any other info like enthalpies of form. or what?
OpenStudy (anonymous):
No... this is it.
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