Task id10442

Task id10442

In a closed greenhouse with a volume of 33.2 m3, the relative humidity during the day at a temperature of 27°C was 75%. What mass (in g) of dew will fall in the greenhouse at night when the temperature drops to 15°C? The pressure of saturated water vapor at a temperature of 27°C is 3.6 kPa, at a temperature of 15°C - 1.7 kPa. The molar mass of water is 18 kg/kmol, the universal gas constant is 8300 J/(kmol*K).

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