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OpenStudy (anonymous):
Calculate the heat reaction for: 3H2(g) + O3 (g)>>>3H20(g)
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OpenStudy (nerdy_3000):
@ariana_keri 3O2(g)---> 2O3(g) Delta H = +284.6 kJ 2H2(g) + O2(g)---> 2H2O(g) Delta H = -483.6kJ Answer ==>>> 3H2(g) + O3(g)
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