Chemistry, 29.07.2019 21:00, yoyo6710

What is the partial pressure of oxygen in a gas mixture that is 40% oxygen, 40% argon, and 20% helium, when the total pressure of the gas is 1,000 mm hg?

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What is the partial pressure of oxygen in a gas mixture that is 40% oxygen, 40% argon, and 20% heliu...

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