Name Kassidy Loftin -mole Fraction -Parhal oxygen in Calculate the volume required to dissolve 62.3 mg of oxygen dissolved in water exposed to a pressure of 1.43 atm of air. Assume the mole fraction of oxygen in air to be 0.27 and the Henry's law constant for water at this temperature to be 1.14 × 10−3 M/atm. ⇒ 77143

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