Question

A stream of humid air containing 1.00 mole% h2o(v) and the balance dry air is to be humidified to a water content of 10.0 mole% h2o(v). for this purpose, liquid water is fed through a flow meter and evaporated into the air stream. the flow meter reading, r, is 95. the only available calibration data for the flow meter are two points, indicating that readings of r=15 and r=50 correspond to flow rates v'=40.0 ft3/h and v'=96.9 ft3/h, respectively. estimate the molar flow rate (lbmole/h) of the humidified air solution

Answer 1

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Answer 2

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