Give an answer in 10 minutes, and I will give likes, but the answer must be right.
Air at a temperature of 24°C and 710 mm Hg pressure has a relative humidity of 72%. What is its percentage humidity? Assume the vapor pressure of water at 24°C is 17.5 mm Hg.
O78.51
O80.38
O71.49
O79.62
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