Question

Consider the process where 1.3 moles of ice, initially at -30.0 C, is heated to 140.0 C at constant pressure of 1.00 atm. The molar heat capacities (Cp) for solid, liquid, and gaseous water (37.5 J K-1 mol-1, 75.3 J K-1 mol-1, 36.4 J K-1 mol-1, respectively) are assumed to be temperature independant. The enthalpies of fusion and vaporization are 6.01 kj/mol and 40.7 kj/mol, respectively. Assume ideal gas behavior.

Calculate the heat, q
calculate the work

Answer 1

I worked this last night. If you have questions about that show your work and explain what you don't understand.