Find delta Go for the following equation: 2H2S(g) + 3O2(g) <--> 2H2O(g) + 2SO2(g) using delta Ho and So values at 298 K

Part iii. The student claims that the final partial pressure of CH3OH(g) is very small but not exactly zero. Do you agree or disagree with the stduent's claim? Justify your answer.

Only do part 1, use reaction and delta H values given only

3. One mole of liquid water at 100 °C is heated until the liquid is converted entirely to vapor at 100 °C and 1 atm pressure. Calculate q, w, AE and AH for each of the following. (a) The vaporization is carried out in a cylinder where the external pressure on the piston is maintained at 1 atm throughout. (b) The cylinder is first expanded against vacuum (Pext = 0) to the same volume as in part (a), and then sufficient heat is added to vaporize the liquid completely to 1 atm pressure.