Chemistry, 04.10.2020 08:01, cassidy32504
One method to determine the flow rate of a turbulently flowing stream is to inject a small, metered amount of some easily dispersed fluid and then to measure the concentration of this fluid in a sample of the mixed stream withdrawn a suitable distance downstream. In pharmaceutical plants, there are often Problems 195 many inert gas streams (i. e., streams that contain mostly nonreacting gases). In a particular plant, there is a process stream that is composed of 95 mol% N2 (inert) and 5 mol% O2. To determine the flow rate of this process stream, O2 is injected at a flow rate of 16.3 mol/hr. A downstream sample analyzes the O2 content at 10 mol%. You can assume that no reactions occur in the pipe and that the flows are operating at steady-state. (a) How many balance equations can you write? How many of those are linearly independent? (b) Calculate the flow rate of the process stream containing 95 mol% N2 and 5 mol% O2.
Answers: 2
Chemistry, 21.06.2019 21:30, cicimarie2018
Which statements are true about electrolysis? check all that apply. electrolysis requires an acid be present. electrolysis is described by two half-reactions. electrolysis is not an industrial process. electrolysis results in commercially valuable products. electrolysis involves the transfer of electrons. reduction results in the loss of electrons. oxidation results in the loss of electrons.
Answers: 1
Chemistry, 23.06.2019 05:50, kawaunmartinjr10
Aseismic wave is energy released as the result of rock movement along a fault. t or f ?
Answers: 1
One method to determine the flow rate of a turbulently flowing stream is to inject a small, metered...
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