3. Calculate the change in the isobaric-isothermal potential in the reaction of dimerization of nitrogen dioxide at standard temperature and at 100 °C. Make a conclusion about the direction of the process:
2NO2 (g) = N2O4 (g).
ΔН° N2O4 (g) = 9.6 kJ/mol; S ° N2O4 (g) \u003d 303.9 J / mol * K;
ΔH° NO2(r) = 33.8 kJ/mol; S ° NO2 (r) \u003d 240.3 J / mol * K;

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