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20. Consider the reaction 2N2O5(g)4NO2(g) + O2(g) at 25 C for which the following data are relevant: Дн 13.30 kJ/mol 355.7 J/

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I 2N2O5 (9) -- -NO, 9) + 0219) - Temperature = 25° c Given the = 25 +273 NzOs13.30 KJ/mol 355.7 J/kmol = 298 K NO₂ 33.15 KJ/m

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