A dehumidifier receives air with a 60% relative humidity at 300 K, 1 bar, and the dehumidifier releases air at 287.6 K, 1 bar, and 90% relative humidity. The volumetric flow rate of air in the dehumidifier is 4.72 m3/min. The dried air then mixes with a wet air stream at 308.5 K, 1 bar, and 47% relative humidity with a 55 m3/min volumetric flow rate in an insulated chamber. Ignoring heat losses and changes in kinetic and potential energy, determine: The rate of water condensation in the dehumidifier, in kg/h The temperature and relative humidity of the exit air stream from the chamber.