The temperature of the air in a 40 m3 room is 20°C, the total pressure is 98 kPa, and the relative humidity is 60%. According to this; a) The partial pressure of water vapor in the room air (kpa) b)...

The temperature of the air in a 40 m3 room is 20°C, the total pressure is 98 kPa, and the relative humidity is 60%. According to this;



a) The partial pressure of water vapor in the room air (kpa)
b) The amount of moisture carried by a kg of dry air (absolute humidity or specific humidity) (kg-moisture/kg-dryair)
c) Total mass of water vapor (moisture) in the room (kg-moisture)