6 a 3 ft3 closed tank is filled with 006 lb of a gas a pressure gage a
Question
6. A 3 ft³ closed tank is filled with 0.06 lb of a gas. A pressure gage attached to the tank reads 14 psi when the gas temperature is 80
°F. There is some question as to whether the gas in the tank is oxygen or helium. Which do you think it is? Explain how you arrived at your answer. [11 points]