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Using the standard entropy tables Calculate ΔS∘ for the reaction 2H2S(g) + 3O2(g) −− > 2H2O(l) + 2SO2(g) Standard entropy (J/K) H2S(g) 205.8 O2(g) 205.2 H2O (I) 70.0 SO2(g) 248.2 −200.5 J/K −389.1 J/K 498.86 J/K 655.7 J/K −198.02 J/K

Using the standard entropy tables Calculate ΔS∘ for the reaction 2H2S(g) + 3O2(g) −− > 2H2O(l) + 2SO2(g) Standard entropy (J/K) H2S(g) 205.8 O2(g) 205.2 H2O (I) 70.0 SO2(g) 248.2 −200.5 J/K −389.1 J/K 498.86 J/K 655.7 J/K −198.02 J/K

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Using the standard entropy tables Calculate Δ S ∘ for the reaction
2 H 2 S ( g ) + 3 O 2 ( g ) − − > 2 H 2 O ( l ) + 2 S O 2 ( g )
Standard entropy ( J / K )
H 2 S ( g ) 205.8 O 2 ( g ) 205.2 H 2 O (I) 70.0 S O 2 ( g ) 248.2
− 200.5 J / K − 389.1 J / K 498.86 J / K 655.7 J / K − 198.02 J / K

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