consider the reaction at 298K. 2H2S(eq) + SO2-----3S(s) + 2H2O (g). Calculate Grxn under these conditions. PH2S=2atm Pso2 =1.5 atm PH2O + 0.01atm

Answer 1

Are these partial pressures at equilibrium? Perhaps they are not. If not Use
dGrxn = dGo + RT*lnQ
for Q = p^2H2O/pSO2*p^2H2S