The temperature at state A is $20\mathrm{.}0$C$,$ that is $293$ K$.$ During the last test, you have found the temperature at state D is $73\mathrm{.}0$ K and n $=164$ moles for this monatomic ideal gas. What is the work done by the gas for process D to B$,$ in MJ $($MegaJoules$)?1\mathrm{.}0$ atm $=1\mathrm{.}00105$ Pa$.$