From the table of the standard entropy values, calculate the standard entropy changes for the following reactions at 25°C.  b. N2(g) + 3H2(g) → 2NH3(g) Substance S°(J/K*mol) Fe 27.3 O2 205 Fe2O3 87.4 CaO 39.8 CO2 213.6 CaCO3 92.9 NH3 193 N2 192 H2 131 HCl 187 Cl2 223

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Q: Calculate the standard entropy values for the following reactions at 25°C. 1. N2(g) + 3H2(g) 2NH3(g)…

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