Explain reactions and subsequent h values

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Reference no: EM13210807

Find the ?H for the reaction below, given the following reactions and subsequent ?H values: H2SO4(l) ? SO3(g) + H2O(g)
H2S(g) + 2O2(g) ? H2SO4(l) ?H = -235.5 kJ
H2S(g) + 2O2(g) ? SO 3(g) + H2O(l) ?H = -207 kJ
H2O(l) ? H2O(g) ?H = 44 kJ

Reference no: EM13210807

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