Air, $5\mathrm{.}37kg,$ is compressed in a piston$-$cylinder device from $93\mathrm{.}3$kPa and $55\mathrm{.}3C$ to $195\mathrm{.}2$kPa in an isothermal process.

Assume the air behaves as an ideal gas.

Given: $Cp=3\mathrm{.}5R$ constant, $MW=29\frac{g}{m}ol,$ and $T_{\text{s}\text{u}\text{r}\text{r}}=22\mathrm{.}4C$

What is the heat interaction $($in units of $kJ)?$

heat interaction

What is the lost work $($in units of $kJ)?$