A 1.25 m rigid tank initially contains air at 101 kPa and 19.0 C (State 1). The tank is connected to an air supply line at 325 kPa and 55.0 C. Air from the supply line is added to the tank until the mass of air inside the tank doubles (State 2). Assuming this process occurs adiabatically and air has Cp 3.5 * R, calculate the following: the final temperature inside the tank: C the final pressure inside the tank: kPa