evaluate the specific volume in ft^3/lb and the specific enthalpy in btu/lb of water at 200F and pressure of 2000

let that person have a turn to speak : )

0.88m hope i am correct : )

alchemy hadn't scientific methods of study, appeal to mysticism and fantasy, the knowledge of chemistry and physics were modest at that time.

alchemy was - but as new rules were discovered it either changed into chemistry or it became "unscientific".