The solubility of oxygen, O2, in water is 7.20âââ10â4 mol/L at 0Â°C when the nitrogen pressure above water is 0.554 atm. Calculate the solubility of oxygen in water when the partial pressure of oxygen above water is 1.083 atm at 0Â°C? The Henry's Law constant for oxygen is 1.30âââ10â3 mol/ L atm.

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c) If atmospheric pressure suddenly changes from 1.00 atm to 0.897atm at 298 K, how much oxygen will be released from 4.90 L of waterin an unsealed container?