A 775-L Flask Contains 0

question 64

Multiple Choice

A 7.75-L flask contains 0.482 g of hydrogen gas and 4.98 g of oxygen gas at 65°C. What is the partial pressure of oxygen in the flask?

• A) 0.557 atm
• B) 0.043 atm
• C) 1.11 atm
• D) 33.5 atm
• E) 67 atm

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