Consider the following reaction 2 H S g 3 O2 g 2 H O g 2 SO2

Last updated: 7/4/2023

Consider the following reaction 2 H S g 3 O2 g 2 H O g 2 SO2 g and the following table of standard enthalpies of formation and standard absolute entropies compound AHO kJ mol 1 S J K 1 mol H S g O2 g H O g SO g 20 6 0 241 8 296 8 205 8 205 2 188 8 248 2 Part A Calculte the standard enthalpy change ArH for the reaction O518 0 kJ mol 1 O 1036 0 kJ mol 1 O 518 0 kJ mol 1 O 1036 0 kJ mol 1 Submit Request Answer Part B Calculte the standard entropy change A S for the reaction O 26 0 J K 1 mol 1 O26 0 J K 1 mol 1 O 153 2 J K 1 mol 1 O 153 2 J K 1 mol 1