could you please explain how you reached the answer also as i am unsure how to.

5. Consider the following gas phase reaction @ 298K: 2H2S(g)+SO2(g)3S(s)+2H2O(g) Given the following data at 298K : HOm,fSo[kJmol1][JK1mol1]22.2+205.60+31.9296.6+247.9285.8+70.1 (a) Estimate (i) the overall entropy change, S, \& (ii) the free energy change, G, for the reaction @ 298K. (b) Account for your estimated values of S and G for the reaction. (c) Estimate the position of equilibrium of the reaction, Keq, at 298K. (d) Estimate the position of equilibrium of the reaction, Keq, at 500K