Given:
P = 5.8 atm
V = 40.0 L
T = 37.0 oC
= (37.0+273) K
= 310 K
find number of moles using:
P * V = n*R*T
5.8 atm * 40 L = n * 0.08206 atm.L/mol.K * 310 K
n = 9.12 mol
Answer: 9.12 mol
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