Calculate the Approximate PAO₂ Given the Following Conditions (Assume R

question 4

Multiple Choice

Calculate the approximate PAO₂ given the following conditions (assume R = 0.8) : FIO₂ = .40, P_B = 770 mm Hg, PACO₂ = 31 mm Hg

• A)100 mm Hg
• B)135 mm Hg
• C)250 mm Hg
• D)723 mm Hg

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