Problem $05\mathrm{.}054-$ Turbine flow

Steam enters an adiabatic turbine at $8$ MPa and $\backslash (500^\{\backslash$circ$\}\backslash$mathrm$\{$C$\}\backslash )$ at a rate of $\backslash (3\mathrm{.}500\backslash$mathrm$\{$~kg$\}/\backslash$mathrm$\{$s$\}\backslash )$ and leaves at $10$ kPa $.$ If the power output of the turbine is $2\mathrm{.}5$ MW$,$ determine the temperature of the steam at the turbine exit. Neglect kinetic energy changes. Use data from the steam tables.

The temperature of the steam at the turbine exit is