Air at a temperature of 30 C and a pressure of 100 kPa has a relative

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Air at a temperature of 30 °C \n and a pressure of 100 kPa has a relative humidity of 80%. Calculate

(a) The molal humidity of the air

(b) Saturated molal humidity of this air if its temperature is reduced to 15 ^oC and its pressure increased to 200 kPa, condensing out some of the water

(d) The final volume of the wet air of part (c).

Vapor pressure of water at 30 °C = 4.24 kPa vapor pressure of water at 15 ^oC = 1.7 kPa

Related Book For answer-question

Heat Transfer

ISBN: 978-0073529363

10th edition

Authors: Jack Holman

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Posted Date: Oct 30, 2020 11:18 AM

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Air at a temperature of 30 C and a pressure of 100 kPa has a relative

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Heat Transfer

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