Given the values of So given below in J/mol K and of DHfo given in kJ/mol, calculate the value of DGo in kJ for the combustion of 1 mole of methane to form carbon dioxide and gaseous water at 298 K.
S (CH4(g)) = 185.6
S (O2(g)) = 203.1
S (CO2(g)) = 212.7
S (H2O(g)) = 186.4
DHfo (CH4(g)) = -74.3...