The solubility of N(2) in water at 300K ...

The solubility of `N_(2)` in water at `300K` and `500` torr partial pressure is `0.01 g L^(-1)`. The solubility (in `g L^(-1))` at 750 torr partial pressure is

`0.02`

`0.005`

`0.015`

`0.0075`

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The solubility of N_(2) in water at 300K at 300K and 500 torr partial pressure 0.01 gL^(-1) . The solubility (in g L^(-1) ) at 750 torr partial pressure is :

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Applying Henry's law: At 1.0 atm pressure, 24 g of acetylene (C_(2)H_(2)) dissolves in 1 L of acetone. If the partial pressure of acetylene is increased to 12 atm , what is the solubility in acetone? Strategy: Let S_(1) be the solubility of the gas at partical pressure P_(1) , and let S_(2) be the solubility at partial pressure P_(2) . Writing Henry's law for both pressure, we have S_(1)=KP_(1) S_(2)=KP_(2) Dividing the second equation by the first, we get S_(2)/S_(1)=(KP_(2))/(KP_(1)) or S_(2)/S_(1)=P_(2)/P_(1) we can use this relation to find the solubility at one pressure given the solubility at another.

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