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For the solution of the gases w, x, y and z in water at 298 K, the Henry law constants (K H ) are 0.5, 2, 35 and 40 kbar, respectively. The correct plot for the given data is -

1. z y x w Partial pressure (0, 0) mole fraction of water
2. z y x w Partial pressure (0, 0) mole fraction of water
3. z y x w Partial pressure (0, 0) mole fraction of water
4. z y x w Partial pressure (0, 0) mole fraction of water

Correct answer: z y x w Partial pressure (0, 0) mole fraction of water

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