An experiment on the growth rate of organisms requires an environment of humid air enriched in...
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An experiment on the growth rate of organisms requires an environment of humid air enriched in oxygen. Three input streams are fed into an evaporation chamber Liquid water, fed at the volumetric flow rate of 20 cm³/min Air (21. 0 yol % O2 & 79 yol % N2) Pure O2, with the molar flow rate of one-fifth (1/5) of the stream of air to produce an output stream with the desired composition The output gas is analysed and is found to contain 1.5 mol % of water Calculate all unknown (Data: Densityof water is 1.0 g/cm³, and MW of water = 18.02, of O2 = 32.00 & N₂ = 28.02) Idenity the correct statements (A) Flow rate of Air is 50.7 moles/hr and flow rate of pure 02 is 10.4 moles/hr (B) Flow rate of air is 60.7 moles/hr and flow rate of pure 02 is 12.1 moles/hr (C) The composition of exit stream is (mole %) H2O: 1.5, 02=33.7 and N2= 64.8 (D) The composition of exit stream is (mole %) H2O: 1.5, 02= 37.7 and N2= 60.8 An experiment on the growth rate of organisms requires an environment of humid air enriched in oxygen. Three input streams are fed into an evaporation chamber Liquid water, fed at the volumetric flow rate of 20 cm³/min Air (21. 0 yol % O2 & 79 yol % N2) Pure O2, with the molar flow rate of one-fifth (1/5) of the stream of air to produce an output stream with the desired composition The output gas is analysed and is found to contain 1.5 mol % of water Calculate all unknown (Data: Densityof water is 1.0 g/cm³, and MW of water = 18.02, of O2 = 32.00 & N₂ = 28.02) Idenity the correct statements (A) Flow rate of Air is 50.7 moles/hr and flow rate of pure 02 is 10.4 moles/hr (B) Flow rate of air is 60.7 moles/hr and flow rate of pure 02 is 12.1 moles/hr (C) The composition of exit stream is (mole %) H2O: 1.5, 02=33.7 and N2= 64.8 (D) The composition of exit stream is (mole %) H2O: 1.5, 02= 37.7 and N2= 60.8
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Related Book For
Applied Regression Analysis and Other Multivariable Methods
ISBN: 978-1285051086
5th edition
Authors: David G. Kleinbaum, Lawrence L. Kupper, Azhar Nizam, Eli S. Rosenberg
Posted Date:
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