77. Solving a chemistry problem

77. Solving a chemistry problem

35. Calculate the equilibrium vapor pressure over water in a capillary with a radius of 1 µm at 293 K, assuming that the contact angle is 0°. Express the result as a percentage of the saturation vapor pressure of the water. At 293K ρH2O = 0.998 g/cm3, σH2O = 72.75 mJ/m2, saturated vapor pressure ps = 2338 Pa.

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