Answered: 1. A 3-ft3 oxygen tank used for welding… | bartleby

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Topic : Thermodynamics

1. A 3-ft3 oxygen tank used for welding is filled to 45 psi on a typical 700F day. After using the tank for
two days, the pressure reads 30 psi. How many Ibm of oxygen were taken out of the tank?
Ans: 0.2534 Ibm

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