Using S° values from appendix C in the textbook, calculate delta S° values for the following reactions.

Equations

1) C2H4(g) + H2(g) ----> C2H6(g) delta S°= -120.5 J/K

2) N2O4 (g) -----> 2NO2 (g) delta S°= 176.6 J/K

3) Be(OH)2(s) -----> BeO(s) + H2O(g) delta S°= 152.39J/K

4) 2CH3OH(g) +3O2(g)----> 2CO2(g)+4H2O(g) delta S°=92.3 J/K

Part E:

In each case account for the sign of delta S°?

I just want the answer for part E as soon as possible! Please.

#### Top Answer

(1) Spontaneous reaction (2) Non... View the full answer