Asteam turbine operates adiabatically with a steam rate of 25 kg⋅s −1 . the steam is supplied at 1300 kpa and 400°c and discharges at 40 kpa and 100°c. determine the power output of the turbine. also, find its efficiency of operation in comparison with a turbine that operates reversibly and adiabatically from the same initial conditions to the same final pressure.

explanation: it gains negative electrons, therefore becoming negatively charged. as charge cannot be created, nor destroyed, only transferred, this leaves the wool positive. now that they have opposite charges, the two items attract.

> b takes place in the gas phase in an isothermal tubular reactor. the feed is one mole of a per one mole of c, an inert. the entering temperature and pressure are 427°c and 10 atm, respectively. the gas constant r = 0.08206 atm · l/mol · k.