Consider the Following Reaction at Constant Pressure

Multiple Choice

Consider the following reaction at constant pressure. Use the information here to determine the value of ?S_surr at 355 K. Predict whether or not this reaction will be spontaneous at this temperature. 2NO(g) + O₂(g) ? 2NO₂(g) ?_rH = -114 kJ

A) ?S_surr = +114 kJ K^-1 mol^-1, reaction is spontaneous
B) ?S_surr = +114 kJ K^-1 mol^-1, reaction is not spontaneous
C) ?S_surr = +321 J K^-1 mol^-1, reaction is spontaneous
D) ?S_surr = -321 J K^-1 mol^-1, reaction is not spontaneous
E) ?S_surr = +321 J K^-1 mol^-1, reaction is not spontaneous