Calculate the maximum work that could be obtained from the

Last updated: 4/29/2023

Calculate the maximum work that could be obtained from the combustion of 140 g of ethanol C2H5 Use data in the table below Substance Ag s AgCl s Al s Al O3 s C s graphite CO g CO g CHI g CH CI g CH OH Standard Free Energies of Formation of Typical Substances at 298 15 K AGI kJ mol C H g C H g C H g 50 79 58 6 166 2 CO NH 5 197 2 CO NH2 2 aq 203 8 209 1 AG kJ mol 0 109 7 CaCO3 s CaCl s 0 00 68 12 32 9 C H OH 174 8 CH18 1 17 3 Ca s 0 Hint 1576 4 0 137 3 394 4 1128 8 750 2 Maximum work i Substance CaO Ca OH 2 s CaSO4 s CaSO4 H O s 1435 2 CaSO4 2H O s 1795 7 Ch g 0 Fe s 0 741 0 0 228 6 237 2 Fe O3 s H g H O g H O HCI g HNO 1 H SO 1 HC H O 0 Hg 1 Hg g K s KCI s 604 2 896 76 1320 3 95 27 79 91 689 9 392 5 0 31 8 0 408 3 kJ Substance K SO4 s N g NH3 g NH CI s NO g NO g N O g N O g Na s Na CO3 s NaHCO3 s NaCl s NaOH s Na SO4 s O g PbO s S s SO g SO3 g AGi kJ mol 1316 4 0 16 7 203 9 86 69 51 84 103 6 98 28 0 1048 851 9 384 0 382 1266 8 0 189 3 0 300 4 370 4