In an air-water vapor mixture at 30°C, the partial pressure of the water vapor is 1.7 kPa and the partial pressure of the dry air is 100.5 kPa. The saturation pressure for water vapor at 30°C is 4.00 kPa. What is the relative humidity of the air-water vapor mixture in percent?

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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Please solve this Thermo problem in half an hour.
In an air-water vapor mixture at 30°C, the partial pressure of the water vapor is 1.7 kPa and the partial pressure of the dry air is 100.5 kPa. The saturation pressure for water vapor at 30°C is 4.00
kPa. What is the relative humidity of the air-water vapor mixture in percent?
Transcribed Image Text:In an air-water vapor mixture at 30°C, the partial pressure of the water vapor is 1.7 kPa and the partial pressure of the dry air is 100.5 kPa. The saturation pressure for water vapor at 30°C is 4.00 kPa. What is the relative humidity of the air-water vapor mixture in percent?
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