TA Critical point Compressed liquid region Superheated vapor region Saturated liquid-vapor region (a) T-v diagram of a pure substance ------ Saturated P2 = const. > P, P1 = const. vapor liquid line...

1. An ideal gas at 0.60 atmospheric and 87 deg C occupies 0.450 Liter. How many moles are in the sample? (R = 0.0821 atm/mole K)


2. A transportation company specializes in the shipment of pressurized gaseous materials. An order is received for 100 liters of a particular gas at STP (32 deg F and 1 atm). What minimum volume tank is necessary to transport the gas at 80 deg F and a maximum pressure of 8 atm?

Extracted text: TA Critical point Compressed liquid region Superheated vapor region Saturated liquid-vapor region (a) T-v diagram of a pure substance ------ Saturated P2 = const. > P, P1 = const. vapor liquid line line Saturated