A Gas Mixture of N₂ and CO₂ Has a Total

question 73

Multiple Choice

A gas mixture of N₂ and CO₂ has a total pressure of 8.00 atm and contains 12.5 mol of gas. If the partial pressure of N₂ is 3.69 atm, how many moles of CO₂ are in the mixture?

• A)5.77
• B)3.69
• C)4.31
• D)11.0
• E)6.73

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