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What is the molality of a NaOH solution mixed with water if the mole fraction of the solute, NaOH is 0.078 ? Give answer in

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What is the molality of a NaOH solution mixed with water if the mole fraction of the solute, NaOH is 0.078 ? Give answer in scientific notation and 3 significant figures. Use m to represent molality. Example: \#He-2 A 23L sample of pure water is allowed to come to equilibrium with pure oxygen gas at a pressure of 1.39 atm. What mass of oxygen gas dissolves in the water? Henry's Constant for oxygen KH=1.3103 M/atm Give answer in three significant figures and units of g

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