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OpenStudy (anonymous):
If you have ChemistryB, please help me and explain if you want. CalculatedΔH for the reaction of sulfur dioxide with oxygen. 2SO2(g) + O2(g) -► 2SO3(g) (Δ H 0f SO2(g) = –296.8 kJ/mol;Δ H 0f SO3(g) = –395.7 kJ/mol) (1 point) –98.9 kJ –197.8 kJ 197.8 kJ Not enough information is given.
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