Pure nitrogen gas at 200 kPa and 25C is flowing inside a long circular rubber pipe. The
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Pure nitrogen gas at 200 kPa and 25°C is flowing inside a long circular rubber pipe. The atmospheric air surrounding the pipe is at 1 atm and 25°C, with 79 percent nitrogen and 21 percent oxygen. Determine the molar concentrations of
(a) Nitrogen
(b) Oxygen in the rubber at the inner and outer surfaces of the pipe.
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Related Book For
Heat And Mass Transfer Fundamentals And Applications
ISBN: 9780073398181
5th Edition
Authors: Yunus Cengel, Afshin Ghajar
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