1. The problem statement, all variables and given/known data See image attached, have completed the parts a and b using steam tables and interpolation and got the answers a) Wet steam h at 10.5 bar: h = 2378 kj/kg b) Superheated steam at 10.5 bar @ 285 Degrees Celsius: h = 3018.12 kj/kg Which I believe to be correct now, parts c,d and e I have not seen before on any revision papers and it would be greatly appreciated if someone could explain this to me? 2. Relevant equations Q = Mc(Delta)T ? 1 bar is 1x10^5 pa or n/m^2 3. The attempt at a solution 42000 kj/kg I know I can use the units for this to calculate the mass of oil but unsure of process?