Determine the Partial Pressure of Oxygen Necessary to Form an Aqueous

question 56

Multiple Choice

Determine the partial pressure of oxygen necessary to form an aqueous solution that is 4.1 × 10^-4 M O₂ at 25°C.The Henry's law constant for oxygen in water at 25°C is 1.3 × 10^-3 M/atm.

• A)1.9 atm
• B)0.53 atm
• C)0.24 atm
• D)0.77 atm
• E)0.32 atm

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