A rigid tank whose volume is unknown is divided into two compartments by a partition. One side of the

tank contains an ideal gas at $927C$ and an unknown pressure. The other compartment is initially evacuated

and has a volume twice the size of the compartment with the ideal gas. The partition is now removed, and

the ideal gas expands to fill the entire tank. Heat is lost to the surroundings until the entire tank comes into

thermal equilibrium with its surroundings, which are at $27C,$ and a gage pressure of $212\mathrm{.}96$ kPa $.$ Assuming

ideal gas behavior, determine the initial: a$)$ absolute pressure $($ kPA$)$; b$)$ specific volume $($m$^3/$kg$)$; and c$)$ if the ideal gas assumption is appropriate $($T$/$F and why$).$