34. Solving a chemistry problem

34. Solving a chemistry problem

9. Calculate the thermal effect of the reaction of ammonia oxidation with oxygen to nitrogen oxide (II) and water in the liquid state at 298 K using the values of the thermal effects of the reactions:
1/2n2 3/2H2=NH3 (ΔH0298)k.p=-46.2 kJ/mol;
H2 1/2O3=H2O (ΔH0298)k.r=-285.8 kJ/mol;
N2 O2=2NO (ΔH0298)k.r=-180.7 kJ/mol;

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