A mixture of oxygen and methane gases, in a 8.96 L flask at 81 °C, contains 9.82 grams of oxygen and 4.33 grams of methane. The partial pressure of methane in the flask is atm and the total pressure in the flask is atm.
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Step 1
Given: Mass of oxygen (O2) = 9.82 grams Molar mass of oxygen = 32 g/mol Moles of oxygen = Mass of oxygen / Molar mass of oxygen Moles of oxygen = 9.82 g / 32 g/mol Moles of oxygen = 0.307 mol Show more…
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