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Hydrogen has a Henrys law constant of at 25 C when dissolving in water. If the total pressure of gas ( gas plus water vapor)

Hydrogen has a Henry’s law constant of at 25 °C when dissolving in water. If the total pressure of gas ( gas plus water vapor) over water is 1.00 bar, what is the concentration of in the water in grams per milliliter? (The vapor pressure of water at 25 °C is 23.8 torr.)

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