Determine the change in entropy for the reaction, AS xn = 2967.60 J/K N2 O4(g) → N2(g) + 2 02(g) at 450K. The temperature-dependent constant pressure heat capacities (J/mol-K): O2(g): 25.849 +...

Determine the change in entropy for the reaction,

N2O4(g) → N2(g) + 2 O2(g)

Extracted text: Determine the change in entropy for the reaction, AS xn = 2967.60 J/K N2 O4(g) → N2(g) + 2 02(g) at 450K. The temperature-dependent constant pressure heat capacities (J/mol-K): O2(g): 25.849 + 12.98e-3 T- 38.62e-7 T2 N2(g): 27.565 + 5.230e-3 T- 0.04e-7 T2 N204(g): 37.49 + 156e-3 T- 0.075e-7 T2